@ARTICLE{2022arXiv220905904L,
       author = {{Landman}, Rico and {Keller}, Christoph and {Por}, Emiel H. and {Haffert}, Sebastiaan and {Doelman}, David and {Stockmans}, Thijs},
        title = "Joint optimization of wavefront sensing and reconstruction with automatic differentiation",
      journal = {arXiv e-prints},
         year = 2022,
          eid = {arXiv:2209.05904},
        pages = {arXiv:2209.05904},
archivePrefix = {arXiv},
       eprint = {2209.05904},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2022arXiv220905904L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2022arXiv220902092B,
       author = {{Boccaletti}, A. and {Chauvin}, G. and {Wildi}, F. and {Milli}, J. and {Stadler}, E. and {Diolaiti}, E. and {Gratton}, R. and {Vidal}, F. and {Loupias}, M. and {Langlois}, M. and {Cantalloube}, F. and {N'Diaye}, M. and {Gratadour}, D. and {Ferreira}, F. and {Tallon}, M. and {Mazoyer}, J. and {Segransan}, D. and {Mouillet}, D. and {Beuzit}, J. -L. and {Bonnefoy}, M. and {Galicher}, R. and {Vigan}, A. and {Snellen}, I. and {Feldt}, M. and {Desidera}, S. and {Rousseau}, S. and {Baruffolo}, A. and {Goulas}, C. and {Baudoz}, P. and {Bechet}, C. and {Benisty}, M. and {Bianco}, A. and {Carry}, B. and {Cascone}, E. and {Charnay}, B. and {Choquet}, E. and {Christiaens}, V. and {Cortecchia}, F. and {de Caprio}, V. and {De Rosa}, A. and {Desgrange}, C. and {D'Orazi}, V. and {Dout{\'e}}, S. and {Frangiamore}, M. and {Gendron}, E. and {Ginski}, C. and {Huby}, E. and {Keller}, C. and {Kulcs{\'a}r}, C. and {Landman}, R. and {Lagarde}, S. and {Lagadec}, E. and {Lagrange}, A. -M. and {Kasper}, M. Lombini M. and {M{\'e}nard}, F. and {Magnard}, Y. and {Malaguti}, G. and {Maurel}, D. and {Mesa}, D. and {Morgante}, G. and {Pantin}, E. and {Pichon}, T. and {Potier}, A. and {Rabou}, P. and {Rochat}, S. and {Terenzi}, L. and {Thi{\'e}baut}, E. and {Tallon-Bosc}, I. and {Raynaud}, H. -F. and {Rouan}, D. and {Sevin}, A. and {Schiavone}, F. and {Schreiber}, L. and {Zanutta}, A.},
        title = "Upgrading the high contrast imaging facility SPHERE: science drivers and instrument choices",
      journal = {arXiv e-prints},
         year = 2022,
          eid = {arXiv:2209.02092},
        pages = {arXiv:2209.02092},
archivePrefix = {arXiv},
       eprint = {2209.02092},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2022arXiv220902092B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2022arXiv220802317M,
       author = {{Mulder}, Willeke and {Patty}, C.~H. Lucas and {Spadaccia}, Stefano and {Pommerol}, Antoine and {Demory}, Brice-Olivier and {Keller}, Christoph U. and {K{\"u}hn}, Jonas G. and {Snik}, Frans and {Stam}, Daphne M.},
        title = "Spectropolarimetry of life: airborne measurements from a hot air balloon",
      journal = {arXiv e-prints},
         year = 2022,
          eid = {arXiv:2208.02317},
        pages = {arXiv:2208.02317},
archivePrefix = {arXiv},
       eprint = {2208.02317},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2022arXiv220802317M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021ExA...tmp..124S,
       author = {{Snellen}, Ignas A.~G. and {Snik}, F. and {Kenworthy}, M. and {Albrecht}, S. and {Anglada-Escud{\'e}}, G. and {Baraffe}, I. and {Baudoz}, P. and {Benz}, W. and {Beuzit}, J. -L. and {Biller}, B. and {Birkby}, J.~L. and {Boccaletti}, A. and {van Boekel}, R. and {de Boer}, J. and {Brogi}, Matteo and {Buchhave}, L. and {Carone}, L. and {Claire}, M. and {Claudi}, R. and {Demory}, B. -O. and {D{\'e}sert}, J. -M. and {Desidera}, S. and {Gaudi}, B.~S. and {Gratton}, R. and {Gillon}, M. and {Grenfell}, J.~L. and {Guyon}, O. and {Henning}, T. and {Hinkley}, S. and {Huby}, E. and {Janson}, M. and {Helling}, C. and {Heng}, K. and {Kasper}, M. and {Keller}, C.~U. and {Krause}, O. and {Kreidberg}, L. and {Madhusudhan}, N. and {Lagrange}, A. -M. and {Launhardt}, R. and {Lenton}, T.~M. and {L{\'{o}}pez-Puertas}, M. and {Maire}, A. -L. and {Mayne}, N. and {Meadows}, V. and {Mennesson}, B. and {Micela}, G. and {Miguel}, Y. and {Milli}, J. and {Min}, M. and {de Mooij}, E. and {Mouillet}, D. and {N'Diaye}, M. and {D'Orazi}, V. and {Pall{\'{e}}}, E. and {Pagano}, I. and {Piotto}, G. and {Queloz}, D. and {Rauer}, H. and {Ribas}, I. and {Ruane}, G. and {Selsis}, F. and {Sozzetti}, A. and {Stam}, D. and {Stark}, C.~C. and {Vigan}, A. and {de Visser}, Pieter},
        title = "Detecting life outside our solar system with a large high-contrast-imaging mission",
      journal = {Experimental Astronomy},
         year = 2021,
          doi = {10.1007/s10686-021-09803-y},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021ExA...tmp..124S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2021EPSC...15..657K,
       author = {{Klind{\v{z}}i{\'c}}, Dora and {Stam}, Daphne and {Snik}, Frans and {Keller}, Christoph and {Pallichadath}, Vidhya and {van Dijk}, Chris and {Esposito}, Marco and {van Dam}, Dirk},
        title = "LOUPE: Observing the Earth from the Moon to prepare for detecting life on Earth-like exoplanets",
    booktitle = {European Planetary Science Congress},
         year = 2021,
          eid = {EPSC2021-657},
        pages = {EPSC2021-657},
          doi = {10.5194/epsc2021-657},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021EPSC...15..657K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2021SPIE11833E..0MM,
       author = {{Mulder}, Willeke and {Doelman}, David S. and {Keller}, Christoph U. and {Patty}, C.~H. Lucas and {Snik}, Frans},
        title = "Spatial polarization modulators: distinguishing diffraction effects from spatial polarization modulation",
    booktitle = {Polarization Science and Remote Sensing X},
         year = 2021,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {11833},
          eid = {118330M},
        pages = {118330M},
          doi = {10.1117/12.2595152},
archivePrefix = {arXiv},
       eprint = {2108.02538},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021SPIE11833E..0MM},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2021SPIE11833E..06K,
       author = {{Klind{\v{z}}i{\'c}}, Dora and {Snik}, Frans and {Stam}, Daphne M. and {Keller}, Christoph U. and {Stockmans}, Thijs and {Hoeijmakers}, H. Jens and {van Dam}, Dirk M. and {Willebrands}, Michele and {Karalidi}, Theodora and {Pallichadath}, Vidhya and {van Dijk}, Chris N. and {Esposito}, M.},
        title = "Pale polarized dots: spectropolarimetry of the Earth as an exoplanet with LOUPE",
    booktitle = {Polarization Science and Remote Sensing X},
         year = 2021,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {11833},
          eid = {1183306},
        pages = {1183306},
          doi = {10.1117/12.2595402},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021SPIE11833E..06K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{2021hai3.book..239K,
       author = {{Keller}, Christoph U. and {Snik}, Frans},
        title = "Spectropolarimetry",
    booktitle = {The WSPC Handbook of Astronomical Instrumentation},
         year = 2021,
       editor = {{Moore}, Anna M.},
        pages = {239-255},
          doi = {10.1142/9789811203794\_0013},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021hai3.book..239K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021JATIS...7c9002L,
       author = {{Landman}, Rico and {Haffert}, Sebastiaan Y. and {Radhakrishnan}, Vikram M. and {Keller}, Christoph U.},
        title = "Self-optimizing adaptive optics control with reinforcement learning for high-contrast imaging",
      journal = {Journal of Astronomical Telescopes, Instruments, and Systems},
         year = 2021,
       volume = {7},
          eid = {039002},
        pages = {039002},
          doi = {10.1117/1.JATIS.7.3.039002},
archivePrefix = {arXiv},
       eprint = {2108.11332},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021JATIS...7c9002L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021ApOpt..60D..52D,
       author = {{Doelman}, D.~S. and {Snik}, F. and {Por}, E.~H. and {Bos}, S.~P. and {Otten}, G.~P.~P.~L. and {Kenworthy}, M. and {Haffert}, S.~Y. and {Wilby}, M. and {Bohn}, A.~J. and {Sutlieff}, B.~J. and {Miller}, K. and {Ouellet}, M. and {de Boer}, J. and {Keller}, C.~U. and {Escuti}, M.~J. and {Shi}, S. and {Warriner}, N.~Z. and {Hornburg}, K. and {Birkby}, J.~L. and {Males}, J. and {Morzinski}, K.~M. and {Close}, L.~M. and {Codona}, J. and {Long}, J. and {Schatz}, L. and {Lumbres}, J. and {Rodack}, A. and {Van Gorkom}, K. and {Hedglen}, A. and {Guyon}, O. and {Lozi}, J. and {Groff}, T. and {Chilcote}, J. and {Jovanovic}, N. and {Thibault}, S. and {de Jonge}, C. and {Allain}, G. and {Vall{\'e}e}, C. and {Patel}, D. and {C{\^o}t{\'e}}, O. and {Marois}, C. and {Hinz}, P. and {Stone}, J. and {Skemer}, A. and {Briesemeister}, Z. and {Boehle}, A. and {Glauser}, A.~M. and {Taylor}, W. and {Baudoz}, P. and {Huby}, E. and {Absil}, O. and {Carlomagno}, B. and {Delacroix}, C.},
        title = "Vector-apodizing phase plate coronagraph: design, current performance, and future development [Invited]",
      journal = {\ao},
         year = 2021,
       volume = {60},
       number = {19},
        pages = {D52},
          doi = {10.1364/AO.422155},
archivePrefix = {arXiv},
       eprint = {2104.11211},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021ApOpt..60D..52D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021A&A...651A..68P,
       author = {{Patty}, C.~H. Lucas and {K{\"u}hn}, Jonas G. and {Lambrev}, Petar H. and {Spadaccia}, Stefano and {Jens Hoeijmakers}, H. and {Keller}, Christoph and {Mulder}, Willeke and {Pallichadath}, Vidhya and {Poch}, Olivier and {Snik}, Frans and {Stam}, Daphne M. and {Pommerol}, Antoine and {Demory}, Brice-Olivier},
        title = "Biosignatures of the Earth. I. Airborne spectropolarimetric detection of photosynthetic life",
      journal = {\aap},
         year = 2021,
       volume = {651},
          eid = {A68},
        pages = {A68},
          doi = {10.1051/0004-6361/202140845},
archivePrefix = {arXiv},
       eprint = {2106.00493},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021A&A...651A..68P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021A&A...650L...6X,
       author = {{Xie}, C. and {Haffert}, S.~Y. and {de Boer}, J. and {Kenworthy}, M.~A. and {Brinchmann}, J. and {Girard}, J. and {Snellen}, I.~A.~G. and {Keller}, C.~U.},
        title = "A MUSE view of the asymmetric jet from HD 163296",
      journal = {\aap},
         year = 2021,
       volume = {650},
          eid = {L6},
        pages = {L6},
          doi = {10.1051/0004-6361/202140602},
archivePrefix = {arXiv},
       eprint = {2106.01661},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021A&A...650L...6X},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021A&A...649A.168D,
       author = {{Doelman}, David S. and {Wardenier}, Joost P. and {Tuthill}, Peter and {Fitzgerald}, Michael P. and {Lyke}, Jim and {Sallum}, Steph and {Norris}, Barnaby and {Warriner}, N. Zane and {Keller}, Christoph and {Escuti}, Michael J. and {Snik}, Frans},
        title = "First light of a holographic aperture mask: Observation at the Keck OSIRIS Imager",
      journal = {\aap},
         year = 2021,
       volume = {649},
          eid = {A168},
        pages = {A168},
          doi = {10.1051/0004-6361/202039027},
archivePrefix = {arXiv},
       eprint = {2104.11210},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021A&A...649A.168D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021Msngr.182...38K,
       author = {{Kasper}, M. and {Cerpa Urra}, N. and {Pathak}, P. and {Bonse}, M. and {Nousiainen}, J. and {Engler}, B. and {Heritier}, C.~T. and {Kammerer}, J. and {Leveratto}, S. and {Rajani}, C. and {Bristow}, P. and {Le Louarn}, M. and {Madec}, P. -Y. and {Str{\"o}bele}, S. and {Verinaud}, C. and {Glauser}, A. and {Quanz}, S.~P. and {Helin}, T. and {Keller}, C. and {Snik}, F. and {Boccaletti}, A. and {Chauvin}, G. and {Mouillet}, D. and {Kulcs{\'a}r}, C. and {Raynaud}, H. -F.},
        title = "PCS {-} A Roadmap for Exoearth Imaging with the ELT",
      journal = {The Messenger},
         year = 2021,
       volume = {182},
        pages = {38-43},
          doi = {10.18727/0722-6691/5221},
archivePrefix = {arXiv},
       eprint = {2103.11196},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021Msngr.182...38K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021A&A...647A..21V,
       author = {{van Holstein}, R.~G. and {Stolker}, T. and {Jensen-Clem}, R. and {Ginski}, C. and {Milli}, J. and {de Boer}, J. and {Girard}, J.~H. and {Wahhaj}, Z. and {Bohn}, A.~J. and {Millar-Blanchaer}, M.~A. and {Benisty}, M. and {Bonnefoy}, M. and {Chauvin}, G. and {Dominik}, C. and {Hinkley}, S. and {Keller}, C.~U. and {Keppler}, M. and {Langlois}, M. and {Marino}, S. and {M{\'e}nard}, F. and {Perrot}, C. and {Schmidt}, T.~O.~B. and {Vigan}, A. and {Zurlo}, A. and {Snik}, F.},
        title = "A survey of the linear polarization of directly imaged exoplanets and brown dwarf companions with SPHERE-IRDIS. First polarimetric detections revealing disks around DH Tau B and GSC 6214-210 B",
      journal = {\aap},
         year = 2021,
       volume = {647},
          eid = {A21},
        pages = {A21},
          doi = {10.1051/0004-6361/202039290},
archivePrefix = {arXiv},
       eprint = {2101.04033},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021A&A...647A..21V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021RSPTA.37990577K,
       author = {{Klind{\v{z}}i{\'c}}, D. and {Stam}, D.~M. and {Snik}, F. and {Keller}, C.~U. and {Hoeijmakers}, H.~J. and {van Dam}, D.~M. and {Willebrands}, M. and {Karalidi}, T. and {Pallichadath}, V. and {van Dijk}, C.~N. and {Esposito}, M.},
        title = "LOUPE: observing Earth from the Moon to prepare for detecting life on Earth-like exoplanets",
      journal = {Phil.\ Trans.\ Royal Soc.\ London A},
         year = 2021,
       volume = {379},
       number = {2188},
          eid = {20190577},
        pages = {20190577},
          doi = {10.1098/rsta.2019.0577},
archivePrefix = {arXiv},
       eprint = {2007.16078},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021RSPTA.37990577K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2020SPIE11448E..6DV,
       author = {{Vievard}, S. and {Bos}, S.~P. and {Cassaing}, F. and {Currie}, T. and {Deo}, V. and {Guyon}, O. and {Jovanovic}, N. and {Keller}, C.~U. and {Lamb}, M. and {L{\'{o}}pez}, C. and {Lozi}, J. and {Martinache}, F. and {Miller}, K. and {Montmerle-Bonnefois}, A. and {Mugnier}, L.~M. and {N'Diaye}, M. and {Norris}, B. and {Sahoo}, A. and {Sauvage}, J. -F. and {Skaf}, N. and {Snik}, F. and {Wilby}, M.~J. and {Wong}, A.},
        title = "Focal plane wavefront sensing on SUBARU/SCExAO",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2020,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {11448},
          eid = {114486D},
        pages = {114486D},
          doi = {10.1117/12.2562787},
archivePrefix = {arXiv},
       eprint = {2012.12417},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020SPIE11448E..6DV},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2020SPIE11448E..4MH,
       author = {{Haffert}, Sebastiaan Y. and {Harris}, Robert J. and {Zanutta}, Alessio and {Pike}, Fraser A. and {Bianco}, Andrea and {Redaelli}, Edoardo and {Beno{\~A}{textregistered}t}, Aur{\'e}lien and {MacLachlan}, David G. and {Ross}, Calum A. and {Gris-S{\'a}nchez}, Itandehui and {Trappen}, Mareike D. and {Xu}, Yilin and {Blaicher}, Matthias and {Maier}, Pascal and {Riva}, Giulio and {Sinquin}, Baptiste and {Kulcs{\'a}r}, Caroline and {Bharmal}, Nazim Ali and {Gendron}, Eric and {Staykov}, Lazar and {Morris}, Tim J. and {Barboza}, Santiago and {Muench}, Norbert and {Bardour}, Lisa and {Preng{\`e}re}, L{\'e}onard and {Raynaud}, Henri-Fran{\c{c}}ois and {Hottinger}, Philipp and {Anagnos}, Theodoros and {Osborn}, James and {Koos}, Christian and {Thompson}, Robert R. and {Birks}, Tim A. and {Snellen}, Ignas A.~G. and {Keller}, Christoph U. and {Close}, Laird and {Males}, Jared R.},
        title = "Multi-core fibre-fed integral-field unit (MCIFU): overview and first-light",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2020,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {11448},
          eid = {114484M},
        pages = {114484M},
          doi = {10.1117/12.2562719},
archivePrefix = {arXiv},
       eprint = {2101.09766},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020SPIE11448E..4MH},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2020SPIE11448E..4LM,
       author = {{Males}, Jared R. and {Close}, Laird M. and {Guyon}, Olivier and {Hedglen}, Alexander D. and {Van Gorkom}, Kyle and {Long}, Joseph D. and {Kautz}, Maggie and {Lumbres}, Jennifer and {Schatz}, Lauren and {Rodack}, Alexander and {Miller}, Kelsey and {Doelman}, David and {Snik}, Frans and {Bos}, Steven and {Knight}, Justin M. and {Morzinski}, Katie and {Gasho}, Victor and {Keller}, Christoph and {Haffert}, Sebastiaan and {Pearce}, Logan},
        title = "MagAO-X first light",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2020,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {11448},
          eid = {114484L},
        pages = {114484L},
          doi = {10.1117/12.2561682},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020SPIE11448E..4LM},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2020SPIE11448E..49L,
       author = {{Landman}, R. and {Haffert}, S.~Y. and {Radhakrishnan}, V.~M. and {Keller}, C.~U.},
        title = "Self-optimizing adaptive optics control with reinforcement learning",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2020,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {11448},
          eid = {1144849},
        pages = {1144849},
          doi = {10.1117/12.2560053},
archivePrefix = {arXiv},
       eprint = {2012.01997},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020SPIE11448E..49L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2020SPIE11448E..1TH,
       author = {{Haffert}, Sebastiaan Y. and {Keller}, Christoph U. and {Dekany}, Richard},
        title = "Using the generalised-optical differentiation wavefront sensor for laser guide star wavefront sensing",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2020,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {11448},
          eid = {114481T},
        pages = {114481T},
          doi = {10.1117/12.2562610},
archivePrefix = {arXiv},
       eprint = {2012.02336},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020SPIE11448E..1TH},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2020SPIE11448E..0UC,
       author = {{Close}, Laird M. and {Males}, Jared and {Long}, Joseph D. and {Van Gorkom}, Kyle and {Hedglen}, Alexander D. and {Kautz}, Maggie and {Lumbres}, Jennifer and {Haffert}, Sebastiaan Y. and {Follette}, Katherine and {Wagner}, Kevin and {Miller}, Kelsey and {Apai}, Daniel and {Wu}, Ya-Lin and {Guyon}, Olivier and {Schatz}, Lauren and {Rodack}, Alex and {Doelman}, David and {Snik}, Frans and {Knight}, Justin M. and {Morzinski}, Katie and {Gasho}, Victor and {Keller}, Christoph and {Pearce}, Logan and {Weinberger}, Alycia and {P{\'e}rez}, Laura and {Doyon}, Ren{\'e}},
        title = "Prediction of the planet yield of the MaxProtoPlanetS high-contrast survey for H-alpha protoplanets with MagAO-X based on first light contrasts",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2020,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {11448},
          eid = {114480U},
        pages = {114480U},
          doi = {10.1117/12.2561677},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020SPIE11448E..0UC},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2020SPIE11448E..08G,
       author = {{Girard}, Julien H. and {Haffert}, Sebastiaan Y. and {Bae}, Jaehan and {Zeidler}, Peter and {de Boer}, Jozua and {Bohn}, Alexander and {van Holstein}, Rob G. and {Brinchmann}, Jarle and {Snellen}, Ignas and {Bacon}, Rolan and {Keller}, Christoph},
        title = "Planet formation with all flavors of adaptive optics: VLT/MUSE's laser tomography adaptive optics to directly image young accreting exoplanets",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2020,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {11448},
          eid = {1144808},
        pages = {1144808},
          doi = {10.1117/12.2560075},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020SPIE11448E..08G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2020SPIE11443E..3RK,
       author = {{Keller}, Christoph U. and {Snik}, Frans and {Patty}, C.~H. Lucas and {Klind{\v{z}}ic}, Dora and {Krasteva}, Mariya and {Doelman}, David S. and {Wijnen}, Thomas and {Pallichadath}, Vidhya and {Stam}, Daphne M. and {Demory}, Brice-Olivier and {K{\"u}hn}, Jonas G. and {Hoeijmakers}, H. Jens and {Pommerol}, Antoine and {Poch}, Olivier},
        title = "Design of the life signature detection polarimeter LSDpol",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2020,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {11443},
          eid = {114433R},
        pages = {114433R},
          doi = {10.1117/12.2562656},
archivePrefix = {arXiv},
       eprint = {2012.09105},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020SPIE11443E..3RK},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020A&A...644A.149X,
       author = {{Xie}, C. and {Haffert}, S.~Y. and {de Boer}, J. and {Kenworthy}, M.~A. and {Brinchmann}, J. and {Girard}, J. and {Snellen}, I.~A.~G. and {Keller}, C.~U.},
        title = "Searching for proto-planets with MUSE",
      journal = {\aap},
         year = 2020,
       volume = {644},
          eid = {A149},
        pages = {A149},
          doi = {10.1051/0004-6361/202038242},
archivePrefix = {arXiv},
       eprint = {2011.08043},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020A&A...644A.149X},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020JATIS...6d5007H,
       author = {{Haffert}, Sebastiaan Y. and {Harris}, Robert J. and {Zanutta}, Alessio and {Pike}, Fraser A. and {Bianco}, Andrea and {Redaelli}, Eduardo and {Beno{\~A}{textregistered}t}, Aur{\'e}lien and {MacLachlan}, David G. and {Ross}, Calum A. and {Gris-S{\'a}nchez}, Itandehui and {Trappen}, Mareike D. and {Xu}, Yilin and {Blaicher}, Matthias and {Maier}, Pascal and {Riva}, Giulio and {Sinquin}, Baptiste and {Kulcs{\'a}r}, Caroline and {Bharmal}, Nazim Ali and {Gendron}, Eric and {Staykov}, Lazar and {Morris}, Tim J. and {Barboza}, Santiago and {Muench}, Norbert and {Bardou}, Lisa and {Preng{\`e}re}, L{\'e}onard and {Raynaud}, Henri-Fran{\c{c}}ois and {Hottinger}, Phillip and {Anagnos}, Theodoros and {Osborn}, James and {Koos}, Christian and {Thomson}, Robert R. and {Birks}, Tim A. and {Snellen}, Ignas A.~G. and {Keller}, Christoph U.},
        title = "Diffraction-limited integral-field spectroscopy for extreme adaptive optics systems with the multicore fiber-fed integral-field unit",
      journal = {Journal of Astronomical Telescopes, Instruments, and Systems},
         year = 2020,
       volume = {6},
          eid = {045007},
        pages = {045007},
          doi = {10.1117/1.JATIS.6.4.045007},
archivePrefix = {arXiv},
       eprint = {2009.03529},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020JATIS...6d5007H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020A&A...640L..12H,
       author = {{Haffert}, S.~Y. and {van Holstein}, R.~G. and {Ginski}, C. and {Brinchmann}, J. and {Snellen}, I.~A.~G. and {Milli}, J. and {Stolker}, T. and {Keller}, C.~U. and {Girard}, J.},
        title = "CS Cha B: A disc-obscured M-type star mimicking a polarised planetary companion",
      journal = {\aap},
         year = 2020,
       volume = {640},
          eid = {L12},
        pages = {L12},
          doi = {10.1051/0004-6361/202038706},
archivePrefix = {arXiv},
       eprint = {2007.07831},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020A&A...640L..12H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020yCat..36409012H,
       author = {{Haffert}, S.~Y. and {van Holstein}, R.~G. and {Ginski}, C. and {Brinchmann}, J. and {Snellen}, I.~A.~G. and {Milli}, J. and {Stolker}, T. and {Keller}, C.~U. and {Girard}, J.},
        title = "VizieR Online Data Catalog: CS Cha B spectrum (Haffert+, 2020)",
      journal = {VizieR Online Data Catalog},
         year = 2020,
          eid = {J/A+A/640/L12},
        pages = {J/A+A/640/L12},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020yCat..36409012H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020ApJ...898L..16B,
       author = {{Bohn}, Alexander J. and {Kenworthy}, Matthew A. and {Ginski}, Christian and {Rieder}, Steven and {Mamajek}, Eric E. and {Meshkat}, Tiffany and {Pecaut}, Mark J. and {Reggiani}, Maddalena and {de Boer}, Jozua and {Keller}, Christoph U. and {Snik}, Frans and {Southworth}, John},
        title = "Two Directly Imaged, Wide-orbit Giant Planets around the Young, Solar Analog TYC 8998-760-1",
      journal = {\apjl},
         year = 2020,
       volume = {898},
       number = {1},
          eid = {L16},
        pages = {L16},
          doi = {10.3847/2041-8213/aba27e},
archivePrefix = {arXiv},
       eprint = {2007.10991},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020ApJ...898L..16B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020A&A...639A..52B,
       author = {{Bos}, S.~P. and {Vievard}, S. and {Wilby}, M.~J. and {Snik}, F. and {Lozi}, J. and {Guyon}, O. and {Norris}, B.~R.~M. and {Jovanovic}, N. and {Martinache}, F. and {Sauvage}, J. -F. and {Keller}, C.~U.},
        title = "On-sky verification of Fast and Furious focal-plane wavefront sensing: Moving forward toward controlling the island effect at Subaru/SCExAO",
      journal = {\aap},
         year = 2020,
       volume = {639},
          eid = {A52},
        pages = {A52},
          doi = {10.1051/0004-6361/202037910},
archivePrefix = {arXiv},
       eprint = {2005.12097},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020A&A...639A..52B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2020SPIE11389E..2KB,
       author = {{Burggraaff}, Olivier and {Perduijn}, Armand B. and {van Hek}, Robert F. and {Schmidt}, Norbert and {Keller}, Christoph U. and {Snik}, Frans},
        title = "A universal smartphone add-on for portable spectroscopy and polarimetry: iSPEX 2",
    booktitle = {Micro- and Nanotechnology Sensors, Systems, and Applications XII},
         year = 2020,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {11389},
          eid = {113892K},
        pages = {113892K},
          doi = {10.1117/12.2558562},
archivePrefix = {arXiv},
       eprint = {2006.01519},
 primaryClass = {physics.ins-det},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020SPIE11389E..2KB},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{2020ascl.soft04015V,
       author = {{van Holstein}, R.~G. and {Girard}, J.~H. and {de Boer}, J. and {Snik}, F. and {Milli}, J. and {Stam}, D.~M. and {Ginski}, C. and {Mouillet}, D. and {Wahhaj}, Z. and {Schmid}, H.~M. and {Keller}, C.~U. and {Langlois}, M. and {Dohlen}, K. and {Vigan}, A. and {Pohl}, A. and {Carbillet}, M. and {Fantinel}, D. and {Maurel}, D. and {Orign{\'e}}, A. and {Petit}, C. Ramos, J. and {Rigal}, F. and {Sevin}, A. and {Boccaletti}, A. and {Le Coroller}, H. and {Dominik}, C. and {Henning}, T. and {Lagadec}, E. and {M{\'e}nard}, F. and {Turatto}, M. and {Udry}, S. and {Chauvin}, G. and {Feldt}, M. and {Beuzit}, J. -L.},
        title = "IRDAP: SPHERE-IRDIS polarimetric data reduction pipeline",
 howpublished = {Astrophysics Source Code Library, record ascl:2004.015},
         year = 2020,
          eid = {ascl:2004.015},
        pages = {ascl:2004.015},
archivePrefix = {ascl},
       eprint = {2004.015},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020ascl.soft04015V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020arXiv200305714B,
       author = {{Boccaletti}, A. and {Chauvin}, G. and {Mouillet}, D. and {Absil}, O. and {Allard}, F. and {Antoniucci}, S. and {Augereau}, J. -C. and {Barge}, P. and {Baruffolo}, A. and {Baudino}, J. -L. and {Baudoz}, P. and {Beaulieu}, M. and {Benisty}, M. and {Beuzit}, J. -L. and {Bianco}, A. and {Biller}, B. and {Bonavita}, B. and {Bonnefoy}, M. and {Bos}, S. and {Bouret}, J. -C. and {Brandner}, W. and {Buchschache}, N. and {Carry}, B. and {Cantalloube}, F. and {Cascone}, E. and {Carlotti}, A. and {Charnay}, B. and {Chiavassa}, A. and {Choquet}, E. and {Clenet}, Y. and {Crida}, A. and {De Boer}, J. and {De Caprio}, V. and {Desidera}, S. and {Desert}, J. -M. and {Delisle}, J. -B. and {Delorme}, P. and {Dohlen}, K. and {Doelman}, D. and {Dominik}, C. and {Orazi}, V. D and {Dougados}, C. and {Doute}, S. and {Fedele}, D. and {Feldt}, M. and {Ferreira}, F. and {Fontanive}, C. and {Fusco}, T. and {Galicher}, R. and {Garufi}, A. and {Gendron}, E. and {Ghedina}, A. and {Ginski}, C. and {Gonzalez}, J. -F. and {Gratadour}, D. and {Gratton}, R. and {Guillot}, T. and {Haffert}, S. and {Hagelberg}, J. and {Henning}, T. and {Huby}, E. and {Janson}, M. and {Kamp}, I. and {Keller}, C. and {Kenworthy}, M. and {Kervella}, P. and {Kral}, Q. and {Kuhn}, J. and {Lagadec}, E. and {Laibe}, G. and {Langlois}, M. and {Lagrange}, A. -M. and {Launhardt}, R. and {Leboulleux}, L. and {Le Coroller}, H. and {Li Causi}, G. and {Loupias}, M. and {Maire}, A.~L. and {Marleau}, G. and {Martinache}, F. and {Mart{\'{\i}}nez}, P. and {Mary}, D. and {Mattioli}, M. and {Mazoyer}, J. and {Meheut}, H. and {Menard}, F. and {Mesa}, D. and {Meunier}, N. and {Miguel}, Y. and {Milli}, J. and {Min}, M. and {Molliere}, P. and {Mordasini}, C. and {Moretto}, G. and {Mugnier}, L. and {Muro Arena}, G. and {Nardetto}, N. and {Diaye}, M. N and {Nesvadba}, N. and {Pedichini}, F. and {Pinilla}, P. and {Por}, E. and {Potier}, A. and {Quanz}, S. and {Rameau}, J. and {Roelfsema}, R. and {Rouan}, D. and {Rigliaco}, E. and {Salasnich}, B. and {Samland}, M. and {Sauvage}, J. -F. and {Schmid}, H. -M. and {Segransan}, D. and {Snellen}, I. and {Snik}, F. and {Soulez}, F. and {Stadler}, E. and {Stam}, D. and {Tallon}, M. and {Thebault}, P. and {Thiebaut}, E. and {Tschudi}, C. and {Udry}, S. and {van Holstein}, R. and {Vernazza}, P. and {Vidal}, F. and {Vigan}, A. and {Waters}, R. and {Wildi}, F. and {Willson}, M. and {Zanutta}, A. and {Zavagno}, A. and {Zurlo}, A.},
        title = "SPHERE+: Imaging young Jupiters down to the snowline",
      journal = {arXiv e-prints},
         year = 2020,
          eid = {arXiv:2003.05714},
        pages = {arXiv:2003.05714},
archivePrefix = {arXiv},
       eprint = {2003.05714},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020arXiv200305714B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020arXiv200302145G,
       author = {{Girard}, Julien H. and {de Boer}, Jozua and {Haffert}, Sebastiaan and {Zeidler}, Peter and {Bohn}, Alexander and {van Holstein}, Rob G. and {Snellen}, Ignas and {Brinchmann}, Jarle and {Keller}, Christoph and {Bacon}, Roland and {Bae}, Jaehan},
        title = "Original use of MUSE's laser tomography adaptive optics to directly image young accreting exoplanets",
      journal = {arXiv e-prints},
         year = 2020,
          eid = {arXiv:2003.02145},
        pages = {arXiv:2003.02145},
archivePrefix = {arXiv},
       eprint = {2003.02145},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020arXiv200302145G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020A&A...635A..56H,
       author = {{Haffert}, S.~Y. and {Por}, E.~H. and {Keller}, C.~U. and {Kenworthy}, M.~A. and {Doelman}, D.~S. and {Snik}, F. and {Escuti}, M.~J.},
        title = "The Single-mode Complex Amplitude Refinement (SCAR) coronagraph. II. Lab verification, and toward the characterization of Proxima b",
      journal = {\aap},
         year = 2020,
       volume = {635},
          eid = {A56},
        pages = {A56},
          doi = {10.1051/0004-6361/201731615},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020A&A...635A..56H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020yCat..74920431B,
       author = {{Bohn}, A.~J. and {Kenworthy}, M.~A. and {Ginski}, C. and {Manara}, C.~F. and {Pecaut}, M.~J. and {de Boer}, J. and {Keller}, C.~U. and {Mamajek}, E.~E. and {Meshkat}, T. and {Reggiani}, M. and {Todorov}, K.~O. and {Snik}, F.},
        title = "VizieR Online Data Catalog: A planetary-mass companion to a solar-type star (Bohn+, 2020)",
      journal = {VizieR Online Data Catalog},
         year = 2020,
          eid = {J/MNRAS/492/431},
        pages = {J/MNRAS/492/431},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020yCat..74920431B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020MNRAS.492..431B,
       author = {{Bohn}, A.~J. and {Kenworthy}, M.~A. and {Ginski}, C. and {Manara}, C.~F. and {Pecaut}, M.~J. and {de Boer}, J. and {Keller}, C.~U. and {Mamajek}, E.~E. and {Meshkat}, T. and {Reggiani}, M. and {Todorov}, K.~O. and {Snik}, F.},
        title = "The Young Suns Exoplanet Survey: Detection of a wide-orbit planetary-mass companion to a solar-type Sco-Cen member",
      journal = {\mnras},
         year = 2020,
       volume = {492},
       number = {1},
        pages = {431-443},
          doi = {10.1093/mnras/stz3462},
archivePrefix = {arXiv},
       eprint = {1912.04284},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020MNRAS.492..431B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020A&A...634A..69H,
       author = {{Hunziker}, S. and {Schmid}, H.~M. and {Mouillet}, D. and {Milli}, J. and {Zurlo}, A. and {Delorme}, P. and {Abe}, L. and {Avenhaus}, H. and {Baruffolo}, A. and {Bazzon}, A. and {Boccaletti}, A. and {Baudoz}, P. and {Beuzit}, J.~L. and {Carbillet}, M. and {Chauvin}, G. and {Claudi}, R. and {Costille}, A. and {Daban}, J. -B. and {Desidera}, S. and {Dohlen}, K. and {Dominik}, C. and {Downing}, M. and {Engler}, N. and {Feldt}, M. and {Fusco}, T. and {Ginski}, C. and {Gisler}, D. and {Girard}, J.~H. and {Gratton}, R. and {Henning}, Th. and {Hubin}, N. and {Kasper}, M. and {Keller}, C.~U. and {Langlois}, M. and {Lagadec}, E. and {Mart{\'{\i}}nez}, P. and {Maire}, A.~L. and {Menard}, F. and {Meyer}, M.~R. and {Pavlov}, A. and {Pragt}, J. and {Puget}, P. and {Quanz}, S.~P. and {Rickman}, E. and {Roelfsema}, R. and {Salasnich}, B. and {Sauvage}, J. -F. and {Siebenmorgen}, R. and {Sissa}, E. and {Snik}, F. and {Suarez}, M. and {Szul{\'a}gyi}, J. and {Thalmann}, Ch. and {Turatto}, M. and {Udry}, S. and {van Holstein}, R.~G. and {Vigan}, A. and {Wildi}, F.},
        title = "RefPlanets: Search for reflected light from extrasolar planets with SPHERE/ZIMPOL",
      journal = {\aap},
         year = 2020,
       volume = {634},
          eid = {A69},
        pages = {A69},
          doi = {10.1051/0004-6361/201936641},
archivePrefix = {arXiv},
       eprint = {1911.12759},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020A&A...634A..69H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020A&A...633A..64V,
       author = {{van Holstein}, R.~G. and {Girard}, J.~H. and {de Boer}, J. and {Snik}, F. and {Milli}, J. and {Stam}, D.~M. and {Ginski}, C. and {Mouillet}, D. and {Wahhaj}, Z. and {Schmid}, H.~M. and {Keller}, C.~U. and {Langlois}, M. and {Dohlen}, K. and {Vigan}, A. and {Pohl}, A. and {Carbillet}, M. and {Fantinel}, D. and {Maurel}, D. and {Orign{\'e}}, A. and {Petit}, C. and {Ramos}, J. and {Rigal}, F. and {Sevin}, A. and {Boccaletti}, A. and {Le Coroller}, H. and {Dominik}, C. and {Henning}, T. and {Lagadec}, E. and {M{\'e}nard}, F. and {Turatto}, M. and {Udry}, S. and {Chauvin}, G. and {Feldt}, M. and {Beuzit}, J. -L.},
        title = "Polarimetric imaging mode of VLT/SPHERE/IRDIS. II. Characterization and correction of instrumental polarization effects",
      journal = {\aap},
         year = 2020,
       volume = {633},
          eid = {A64},
        pages = {A64},
          doi = {10.1051/0004-6361/201834996},
archivePrefix = {arXiv},
       eprint = {1909.13108},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020A&A...633A..64V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020A&A...633A..63D,
       author = {{de Boer}, J. and {Langlois}, M. and {van Holstein}, R.~G. and {Girard}, J.~H. and {Mouillet}, D. and {Vigan}, A. and {Dohlen}, K. and {Snik}, F. and {Keller}, C.~U. and {Ginski}, C. and {Stam}, D.~M. and {Milli}, J. and {Wahhaj}, Z. and {Kasper}, M. and {Schmid}, H.~M. and {Rabou}, P. and {Gluck}, L. and {Hugot}, E. and {Perret}, D. and {Mart{\'{\i}}nez}, P. and {Weber}, L. and {Pragt}, J. and {Sauvage}, J. -F. and {Boccaletti}, A. and {Le Coroller}, H. and {Dominik}, C. and {Henning}, T. and {Lagadec}, E. and {M{\'e}nard}, F. and {Turatto}, M. and {Udry}, S. and {Chauvin}, G. and {Feldt}, M. and {Beuzit}, J. -L.},
        title = "Polarimetric imaging mode of VLT/SPHERE/IRDIS. I. Description, data reduction, and observing strategy",
      journal = {\aap},
         year = 2020,
       volume = {633},
          eid = {A63},
        pages = {A63},
          doi = {10.1051/0004-6361/201834989},
archivePrefix = {arXiv},
       eprint = {1909.13107},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020A&A...633A..63D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019arXiv191210179V,
       author = {{Vievard}, Sebastien and {Bos}, Steven and {Cassaing}, Frederic and {Ceau}, Alban and {Guyon}, Olivier and {Jovanovic}, Nemanja and {Keller}, Christoph U. and {Lozi}, Julien and {Martinache}, Frantz and {Montmerle-Bonnefois}, Aurelie and {Mugnier}, Laurent and {NDiaye}, Mamadou and {Norris}, Barnaby and {Sahoo}, Ananya and {Sauvage}, Jean-Francois and {Snik}, Frans and {Wilby}, Michael J. and {Wong}, Alisson},
        title = "Overview of focal plane wavefront sensors to correct for the Low Wind Effect on SUBARU/SCExAO",
      journal = {arXiv e-prints},
         year = 2019,
          eid = {arXiv:1912.10179},
        pages = {arXiv:1912.10179},
archivePrefix = {arXiv},
       eprint = {1912.10179},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019arXiv191210179V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019A&A...632A..48B,
       author = {{Bos}, S.~P. and {Doelman}, D.~S. and {Lozi}, J. and {Guyon}, O. and {Keller}, C.~U. and {Miller}, K.~L. and {Jovanovic}, N. and {Martinache}, F. and {Snik}, F.},
        title = "Focal-plane wavefront sensing with the vector-Apodizing Phase Plate",
      journal = {\aap},
         year = 2019,
       volume = {632},
          eid = {A48},
        pages = {A48},
          doi = {10.1051/0004-6361/201936062},
archivePrefix = {arXiv},
       eprint = {1909.08317},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019A&A...632A..48B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019JATIS...5d9004M,
       author = {{Miller}, Kelsey and {Males}, Jared R. and {Guyon}, Olivier and {Close}, Laird M. and {Doelman}, David and {Snik}, Frans and {Por}, Emiel and {Wilby}, Michael J. and {Keller}, Christoph and {Bohlman}, Chris and {Van Gorkom}, Kyle and {Rodack}, Alexander and {Knight}, Justin and {Lumbres}, Jennifer and {Bos}, Steven and {Jovanovic}, Nemanja},
        title = "Spatial linear dark field control and holographic modal wavefront sensing with a vAPP coronagraph on MagAO-X",
      journal = {Journal of Astronomical Telescopes, Instruments, and Systems},
         year = 2019,
       volume = {5},
          eid = {049004},
        pages = {049004},
          doi = {10.1117/1.JATIS.5.4.049004},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019JATIS...5d9004M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2019SPIE11132E..0AS,
       author = {{Snik}, Frans and {Keller}, Christoph U. and {Doelman}, David S. and {K{\"u}hn}, Jonas and {Patty}, C.~H. Lucas and {Hoeijmakers}, H. Jens and {Pallichadath}, Vidhya and {Stam}, Daphne M. and {Pommerol}, Antoine and {Poch}, Olivier and {Demory}, Brice-Olivier},
        title = "A snapshot full-Stokes spectropolarimeter for detecting life on Earth",
    booktitle = {Polarization Science and Remote Sensing IX},
         year = 2019,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {11132},
          eid = {111320A},
        pages = {111320A},
          doi = {10.1117/12.2529548},
archivePrefix = {arXiv},
       eprint = {1909.02283},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019SPIE11132E..0AS},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019arXiv190801803S,
       author = {{Snellen}, Ignas and {Albrecht}, Simon and {Anglada-Escude}, Guillem and {Baraffe}, Isabelle and {Baudoz}, Pierre and {Benz}, Willy and {Beuzit}, Jean-Luc and {Biller}, Beth and {Birkby}, Jayne and {Boccaletti}, Anthony and {van Boekel}, Roy and {de Boer}, Jos and {Brogi}, Matteo and {Buchhave}, Lars and {Carone}, Ludmila and {Claire}, Mark and {Claudi}, Riccardo and {Demory}, Brice-Olivier and {Desert}, Jean-Michel and {Desidera}, Silvano and {Gaudi}, Scott and {Gratton}, Raffaele and {Gillon}, Michael and {Grenfell}, John Lee and {Guyon}, Olivier and {Henning}, Thomas and {Hinkley}, Sasha and {Huby}, Elsa and {Janson}, Markus and {Helling}, Christiane and {Heng}, Kevin and {Kasper}, Markus and {Keller}, Christoph and {Kenworthy}, Matthew and {Krause}, Oliver and {Kreidberg}, Laura and {Madhusudhan}, Nikku and {Lagrange}, Anne-Marie and {Launhardt}, Ralf and {Lenton}, Tim and {L{\'{o}}pez-Puertas}, Manuel and {Maire}, Anne-Lise and {Mayne}, Nathan and {Meadows}, Victoria and {Mennesson}, Bertrand and {Micela}, Giuseppina and {Miguel}, Yamila and {Milli}, Julien and {Min}, Michiel and {de Mooij}, Ernst and {Mouillet}, David and {N'Diaye}, Mamadou and {D'Orazi}, Valentina and {Pall{\'{e}}}, Enric and {Pagano}, Isabella and {Piotto}, Giampaolo and {Queloz}, Didier and {Rauer}, Heike and {Ribas}, Ignasi and {Ruane}, Garreth and {Selsis}, Franck and {Snik}, Frans and {Sozzetti}, Alessandro and {Stam}, Daphne and {Stark}, Christopher and {Vigan}, Arthur and {de Visser}, Pieter},
        title = "ESA Voyage 2050 White Paper: Detecting life outside our solar system with a large high-contrast-imaging mission",
      journal = {arXiv e-prints},
         year = 2019,
          eid = {arXiv:1908.01803},
        pages = {arXiv:1908.01803},
archivePrefix = {arXiv},
       eprint = {1908.01803},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019arXiv190801803S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2019ESS.....431305R,
       author = {{Ridden-Harper}, Andrew and {Snellen}, Ignas and {Keller}, Christoph and {Molli{\`e}re}, Paul and {De Mooij}, Ernst J.~W. and {Jayawardhana}, Ray and {de Kok}, Remco and {Hoeijmakers}, H. Jens and {Brogi}, Matteo and {Fridlund}, Carl Malcolm and {Vermeersen}, Bert and {Westrenen}, Wim},
        title = "Insights into Terrestrial Planet Compositions and Geophysics from Observations of Magma Worlds",
    booktitle = {AAS/Division for Extreme Solar Systems Abstracts},
         year = 2019,
       series = {AAS/Division for Extreme Solar Systems Abstracts},
       volume = {51},
          eid = {313.05},
        pages = {313.05},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019ESS.....431305R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019A&A...628A..70R,
       author = {{Ridden-Harper}, A.~R. and {Snellen}, I.~A.~G. and {Keller}, C.~U. and {Molli{\`e}re}, P.},
        title = "Search for gas from the disintegrating rocky exoplanet K2-22b",
      journal = {\aap},
         year = 2019,
       volume = {628},
          eid = {A70},
        pages = {A70},
          doi = {10.1051/0004-6361/201834433},
archivePrefix = {arXiv},
       eprint = {1906.08795},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019A&A...628A..70R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019A&A...627A.156H,
       author = {{Heikamp}, S. and {Keller}, C.~U.},
        title = "Polarimetric imaging of circumstellar disks. I. Artifacts due to limited angular resolution",
      journal = {\aap},
         year = 2019,
       volume = {627},
          eid = {A156},
        pages = {A156},
          doi = {10.1051/0004-6361/201730557},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019A&A...627A.156H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019NatAs...3..749H,
       author = {{Haffert}, S.~Y. and {Bohn}, A.~J. and {de Boer}, J. and {Snellen}, I.~A.~G. and {Brinchmann}, J. and {Girard}, J.~H. and {Keller}, C.~U. and {Bacon}, R.},
        title = "Two accreting protoplanets around the young star PDS 70",
      journal = {Nature Astronomy},
         year = 2019,
       volume = {3},
        pages = {749-754},
          doi = {10.1038/s41550-019-0780-5},
archivePrefix = {arXiv},
       eprint = {1906.01486},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019NatAs...3..749H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019A&A...624A..87B,
       author = {{Bohn}, A.~J. and {Kenworthy}, M.~A. and {Ginski}, C. and {Benisty}, M. and {de Boer}, J. and {Keller}, C.~U. and {Mamajek}, E.~E. and {Meshkat}, T. and {Muro-Arena}, G.~A. and {Pecaut}, M.~J. and {Snik}, F. and {Wolff}, S.~G. and {Reggiani}, M.},
        title = "Discovery of a directly imaged disk in scattered light around the Sco-Cen member Wray 15-788",
      journal = {\aap},
         year = 2019,
       volume = {624},
          eid = {A87},
        pages = {A87},
          doi = {10.1051/0004-6361/201834523},
archivePrefix = {arXiv},
       eprint = {1902.07723},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019A&A...624A..87B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019yCat..36240087B,
       author = {{Bohn}, A.~J. and {Kenworthy}, M.~A. and {Ginski}, C. and {Benisty}, M. and {de Boer}, J. and {Keller}, C.~U. and {Mamajek}, E.~E. and {Meshkat}, T. and {Muro-Arena}, G.~A. and {Pecaut}, M.~J. and {Snik}, F. and {Wolff}, S.~G. and {Reggiani}, M.},
        title = "VizieR Online Data Catalog: Discovery of a resolved disk around Wray 15-788 (Bohn+, 2019)",
      journal = {VizieR Online Data Catalog},
         year = 2019,
          eid = {J/A+A/624/A87},
        pages = {J/A+A/624/A87},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019yCat..36240087B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...619A...9S,
       author = {{Schmid}, H.~M. and {Bazzon}, A. and {Roelfsema}, R. and {Mouillet}, D. and {Milli}, J. and {Menard}, F. and {Gisler}, D. and {Hunziker}, S. and {Pragt}, J. and {Dominik}, C. and {Boccaletti}, A. and {Ginski}, C. and {Abe}, L. and {Antoniucci}, S. and {Avenhaus}, H. and {Baruffolo}, A. and {Baudoz}, P. and {Beuzit}, J.~L. and {Carbillet}, M. and {Chauvin}, G. and {Claudi}, R. and {Costille}, A. and {Daban}, J. -B. and {de Haan}, M. and {Desidera}, S. and {Dohlen}, K. and {Downing}, M. and {Elswijk}, E. and {Engler}, N. and {Feldt}, M. and {Fusco}, T. and {Girard}, J.~H. and {Gratton}, R. and {Hanenburg}, H. and {Henning}, Th. and {Hubin}, N. and {Joos}, F. and {Kasper}, M. and {Keller}, C.~U. and {Langlois}, M. and {Lagadec}, E. and {Mart{\'{\i}}nez}, P. and {Mulder}, E. and {Pavlov}, A. and {Podio}, L. and {Puget}, P. and {Quanz}, S.~P. and {Rigal}, F. and {Salasnich}, B. and {Sauvage}, J. -F. and {Schuil}, M. and {Siebenmorgen}, R. and {Sissa}, E. and {Snik}, F. and {Suarez}, M. and {Thalmann}, Ch. and {Turatto}, M. and {Udry}, S. and {van Duin}, A. and {van Holstein}, R.~G. and {Vigan}, A. and {Wildi}, F.},
        title = "SPHERE/ZIMPOL high resolution polarimetric imager. I. System overview, PSF parameters, coronagraphy, and polarimetry",
      journal = {\aap},
         year = 2018,
       volume = {619},
          eid = {A9},
        pages = {A9},
          doi = {10.1051/0004-6361/201833620},
archivePrefix = {arXiv},
       eprint = {1808.05008},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...619A...9S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...618A..97R,
       author = {{Ridden-Harper}, A.~R. and {Keller}, C.~U. and {Min}, M. and {van Lieshout}, R. and {Snellen}, I.~A.~G.},
        title = "Chromatic transit light curves of disintegrating rocky planets",
      journal = {\aap},
         year = 2018,
       volume = {618},
          eid = {A97},
        pages = {A97},
          doi = {10.1051/0004-6361/201731947},
archivePrefix = {arXiv},
       eprint = {1807.07973},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...618A..97R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2018SPIE10698E..2SR,
       author = {{Ruane}, G. and {Riggs}, A. and {Mazoyer}, J. and {Por}, E.~H. and {N'Diaye}, M. and {Huby}, E. and {Baudoz}, P. and {Galicher}, R. and {Douglas}, E. and {Knight}, J. and {Carlomagno}, B. and {Fogarty}, K. and {Pueyo}, L. and {Zimmerman}, N. and {Absil}, O. and {Beaulieu}, M. and {Cady}, E. and {Carlotti}, A. and {Doelman}, D. and {Guyon}, O. and {Haffert}, S. and {Jewell}, J. and {Jovanovic}, N. and {Keller}, C. and {Kenworthy}, M.~A. and {Kuhn}, J. and {Miller}, K. and {Sirbu}, D. and {Snik}, F. and {Wallace}, J. Kent and {Wilby}, M. and {Ygouf}, M.},
        title = "Review of high-contrast imaging systems for current and future ground- and space-based telescopes I: coronagraph design methods and optical performance metrics",
    booktitle = {Space Telescopes and Instrumentation 2018: Optical, Infrared, and Millimeter Wave},
         year = 2018,
       editor = {{Lystrup}, Makenzie and {MacEwen}, Howard A. and {Fazio}, Giovanni G. and {Batalha}, Natalie and {Siegler}, Nicholas and {Tong}, Edward C.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10698},
          eid = {106982S},
        pages = {106982S},
          doi = {10.1117/12.2312948},
archivePrefix = {arXiv},
       eprint = {1807.07042},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018SPIE10698E..2SR},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...616A..79G,
       author = {{Ginski}, C. and {Benisty}, M. and {van Holstein}, R.~G. and {Juh{\'a}sz}, A. and {Schmidt}, T.~O.~B. and {Chauvin}, G. and {de Boer}, J. and {Wilby}, M. and {Manara}, C.~F. and {Delorme}, P. and {M{\'e}nard}, F. and {Pinilla}, P. and {Birnstiel}, T. and {Flock}, M. and {Keller}, C. and {Kenworthy}, M. and {Milli}, J. and {Olofsson}, J. and {P{\'e}rez}, L. and {Snik}, F. and {Vogt}, N.},
        title = "First direct detection of a polarized companion outside a resolved circumbinary disk around CS Chamaeleonis",
      journal = {\aap},
         year = 2018,
       volume = {616},
          eid = {A79},
        pages = {A79},
          doi = {10.1051/0004-6361/201732417},
archivePrefix = {arXiv},
       eprint = {1805.02261},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...616A..79G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2018SPIE10706E..2LS,
       author = {{Snik}, Frans and {Absil}, Olivier and {Baudoz}, Pierre and {Beaulieu}, Mathilde and {Bendek}, Eduardo and {Cady}, Eric and {Carlomagno}, Brunella and {Carlotti}, Alexis and {Cvetojevic}, Nick and {Doelman}, David and {Fogarty}, Kevin and {Galicher}, Rapha{\"e}l. and {Guyon}, Olivier and {Haffert}, Sebastiaan and {Huby}, Elsa and {Jewell}, Jeffrey and {Jovanovic}, Nemanja and {Keller}, Christoph and {Kenworthy}, Matthew A. and {Knight}, Justin and {Kuhn}, Jonas and {Mazoyer}, Johan and {Miller}, Kelsey and {N'Diaye}, Mamadou and {Norris}, Barnaby and {Por}, Emiel and {Pueyo}, Laurent and {Riggs}, A.~J. Eldorado and {Ruane}, Garreth and {Sirbu}, Dan and {Wallace}, J. Kent and {Wilby}, Michael and {Ygouf}, Marie},
        title = "Review of high-contrast imaging systems for current and future ground-based and space-based telescopes III: technology opportunities and pathways",
    booktitle = {Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III},
         year = 2018,
       editor = {{Navarro}, Ram{\'o}n and {Geyl}, Roland},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10706},
          eid = {107062L},
        pages = {107062L},
          doi = {10.1117/12.2313957},
archivePrefix = {arXiv},
       eprint = {1807.07100},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018SPIE10706E..2LS},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2018SPIE10703E..4NR,
       author = {{Radhakrishnan}, Vikram Mark and {Keller}, Christoph U. and {Doelman}, Niek},
        title = "Optimization of contrast in adaptive optics for exoplanet imaging",
    booktitle = {Adaptive Optics Systems VI},
         year = 2018,
       editor = {{Close}, Laird M. and {Schreiber}, Laura and {Schmidt}, Dirk},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10703},
          eid = {107034N},
        pages = {107034N},
          doi = {10.1117/12.2312290},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018SPIE10703E..4NR},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2018SPIE10703E..23H,
       author = {{Haffert}, S.~Y. and {Wilby}, M.~J. and {Keller}, C.~U. and {Snellen}, I.~A.~G. and {Doelman}, D.~S. and {Por}, E.~H. and {van Kooten}, M. and {Bos}, S.~P. and {Wardenier}, J.},
        title = "On-sky results of the Leiden EXoplanet Instrument (LEXI)",
    booktitle = {Adaptive Optics Systems VI},
         year = 2018,
       editor = {{Close}, Laird M. and {Schreiber}, Laura and {Schmidt}, Dirk},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10703},
          eid = {1070323},
        pages = {1070323},
          doi = {10.1117/12.2314199},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018SPIE10703E..23H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2018SPIE10703E..1UJ,
       author = {{Jovanovic}, Nemanja and {Absil}, Olivier and {Baudoz}, Pierre and {Beaulieu}, Mathilde and {Bottom}, Michael and {Cady}, Eric and {Carlomagno}, Brunella and {Carlotti}, Alexis and {Doelman}, David and {Fogarty}, Kevin and {Galicher}, Rapha{\"e}l. and {Guyon}, Olivier and {Haffert}, Sebastiaan and {Huby}, Elsa and {Jewell}, Jeffrey and {Keller}, Christoph and {Kenworthy}, Matthew A. and {Knight}, Justin and {K{\"u}hn}, Jonas and {Miller}, Kelsey and {Mazoyer}, Johan and {N'Diaye}, Mamadou and {Por}, Emiel and {Pueyo}, Laurent and {Riggs}, A.~J.~E. and {Ruane}, Garreth and {Sirbu}, Dan and {Snik}, Frans and {Wallace}, J.~K. and {Wilby}, Michael and {Ygouf}, Marie},
        title = "Review of high-contrast imaging systems for current and future ground-based and space-based telescopes: Part II. Common path wavefront sensing/control and coherent differential imaging",
    booktitle = {Adaptive Optics Systems VI},
         year = 2018,
       editor = {{Close}, Laird M. and {Schreiber}, Laura and {Schmidt}, Dirk},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10703},
          eid = {107031U},
        pages = {107031U},
          doi = {10.1117/12.2314260},
archivePrefix = {arXiv},
       eprint = {1807.07043},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018SPIE10703E..1UJ},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2018SPIE10703E..09M,
       author = {{Males}, Jared R. and {Close}, Laird M. and {Miller}, Kelsey and {Schatz}, Lauren and {Doelman}, David and {Lumbres}, Jennifer and {Snik}, Frans and {Rodack}, Alex and {Knight}, Justin and {Van Gorkom}, Kyle and {Long}, Joseph D. and {Hedglen}, Alex and {Kautz}, Maggie and {Jovanovic}, Nemanja and {Morzinski}, Katie and {Guyon}, Olivier and {Douglas}, Ewan and {Follette}, Katherine B. and {Lozi}, Julien and {Bohlman}, Chris and {Durney}, Olivier and {Gasho}, Victor and {Hinz}, Phil and {Ireland}, Michael and {Jean}, Madison and {Keller}, Christoph and {Kenworthy}, Matt and {Mazin}, Ben and {Noenickx}, Jamison and {Alfred}, Dan and {Perez}, Kevin and {S{\'{a}}nchez}, Anna and {Sauve}, Corwynn and {Weinberger}, Alycia and {Conrad}, Al},
        title = "MagAO-X: project status and first laboratory results",
    booktitle = {Adaptive Optics Systems VI},
         year = 2018,
       editor = {{Close}, Laird M. and {Schreiber}, Laura and {Schmidt}, Dirk},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10703},
          eid = {1070309},
        pages = {1070309},
          doi = {10.1117/12.2312992},
archivePrefix = {arXiv},
       eprint = {1807.04315},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018SPIE10703E..09M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2018SPIE10702E..46K,
       author = {{Kenworthy}, Matthew A. and {Snik}, Frans and {Keller}, Christoph U. and {Doelman}, David and {Por}, Emiel H. and {Absil}, Olivier and {Carlomagno}, Brunella and {Karlsson}, Mikael and {Huby}, Elsa and {Glauser}, Adrian M. and {Quanz}, Sascha P. and {Taylor}, William D.},
        title = "High contrast imaging for the enhanced resolution imager and spectrometer (ERIS)",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy VII},
         year = 2018,
       editor = {{Evans}, Christopher J. and {Simard}, Luc and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10702},
          eid = {1070246},
        pages = {1070246},
          doi = {10.1117/12.2313964},
archivePrefix = {arXiv},
       eprint = {2012.01963},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018SPIE10702E..46K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2018SPIE10702E..09D,
       author = {{Davies}, R. and {Esposito}, S. and {Schmid}, H. -M. and {Taylor}, W. and {Agapito}, G. and {Agudo Berbel}, A. and {Baruffolo}, A. and {Biliotti}, V. and {Biller}, B. and {Black}, M. and {Boehle}, A. and {Briguglio}, B. and {Buron}, A. and {Carbonaro}, L. and {Cortes}, A. and {Cresci}, G. and {Deysenroth}, M. and {Di Cianno}, A. and {Di Rico}, G. and {Doelman}, D. and {Dolci}, M. and {Dorn}, R. and {Eisenhauer}, F. and {Fantinel}, D. and {Ferruzzi}, D. and {Feuchtgruber}, H. and {F{\"o}rster Schreiber}, N. and {Gao}, X. and {Gemperlein}, H. and {Genzel}, R. and {George}, E. and {Gillessen}, S. and {Giordano}, C. and {Glauser}, A. and {Glindemann}, A. and {Grani}, P. and {Hartl}, M. and {Heijmans}, J. and {Henry}, D. and {Huber}, H. and {Kasper}, M. and {Keller}, C. and {Kenworthy}, M. and {K{\"u}hn}, J. and {Kuntschner}, H. and {Lightfoot}, J. and {Lunney}, D. and {MacIntosh}, M. and {Mannucci}, F. and {March}, S. and {Neeser}, M. and {Patapis}, P. and {Pearson}, D. and {Plattner}, M. and {Puglisi}, A. and {Quanz}, S. and {Rau}, C. and {Riccardi}, A. and {Salasnich}, B. and {Schubert}, J. and {Snik}, F. and {Sturm}, E. and {Valentini}, A. and {Waring}, C. and {Wiezorrek}, E. and {Xompero}, M.},
        title = "ERIS: revitalising an adaptive optics instrument for the VLT",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy VII},
         year = 2018,
       editor = {{Evans}, Christopher J. and {Simard}, Luc and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10702},
          eid = {1070209},
        pages = {1070209},
          doi = {10.1117/12.2311480},
archivePrefix = {arXiv},
       eprint = {1807.05089},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018SPIE10702E..09D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2018SPIE10701E..0TD,
       author = {{Doelman}, D.~S. and {Tuthill}, P. and {Norris}, B. and {Wilby}, M.~J. and {Por}, E.~H. and {Keller}, C.~U. and {Escuti}, M.~J. and {Snik}, F.},
        title = "Multiplexed holographic aperture masking with liquid-crystal geometric phase masks",
    booktitle = {Optical and Infrared Interferometry and Imaging VI},
         year = 2018,
       editor = {{Creech-Eakman}, Michelle J. and {Tuthill}, Peter G. and {M{\'e}rand}, Antoine},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10701},
          eid = {107010T},
        pages = {107010T},
          doi = {10.1117/12.2313547},
archivePrefix = {arXiv},
       eprint = {1808.00751},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018SPIE10701E..0TD},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...615A..34W,
       author = {{Wilby}, M.~J. and {Keller}, C.~U. and {Sauvage}, J. -F. and {Dohlen}, K. and {Fusco}, T. and {Mouillet}, D. and {Beuzit}, J. -L.},
        title = "Laboratory verification of Fast \& Furious phase diversity: Towards controlling the low wind effect in the SPHERE instrument",
      journal = {\aap},
         year = 2018,
       volume = {615},
          eid = {A34},
        pages = {A34},
          doi = {10.1051/0004-6361/201731958},
archivePrefix = {arXiv},
       eprint = {1803.03258},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...615A..34W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018Msngr.172...27G,
       author = {{Ginski}, C. and {van Holstein}, R. and {Juh{\'a}sz}, A. and {Benisty}, M. and {Schmidt}, T. and {Chauvin}, G. and {de Boer}, J. and {Wilby}, M. and {Manara}, C.~F. and {Delorme}, P. and {M{\'e}nard}, F. and {Muro-Arena}, G. and {Pinilla}, P. and {Birnstiel}, T. and {Flock}, M. and {Keller}, C. and {Kenworthy}, M. and {Milli}, J. and {Olofsson}, J. and {P{\'e}rez}, L. and {Snik}, F. and {Vogt}, N.},
        title = "A Planet with a Disc? A Surprising Detection in Polarised Light with VLT/SPHERE",
      journal = {The Messenger},
         year = 2018,
       volume = {172},
        pages = {27-31},
          doi = {10.18727/0722-6691/5078},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018Msngr.172...27G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018arXiv180310693H,
       author = {{Haffert}, S.~Y. and {Por}, E.~H. and {Keller}, C.~U. and {Kenworthy}, M.~A. and {Doelman}, D.~S. and {Snik}, F. and {Escuti}, M.~J.},
        title = "The Single-mode Complex Amplitude Refinement (SCAR) coronagraph: II. Lab verification, and toward the characterization of Proxima b",
      journal = {arXiv e-prints},
         year = 2018,
          eid = {arXiv:1803.10693},
        pages = {arXiv:1803.10693},
archivePrefix = {arXiv},
       eprint = {1803.10693},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018arXiv180310693H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2017SPIE10566E..2GL,
       author = {{Laan}, Erik and {Stam}, Daphne and {Snik}, Frans and {Karalidi}, Theodora and {Keller}, Christoph and {ter Horst}, Rik and {Navarro}, Ram{\'{o}}n and {Oomen}, Gijsbert and {de Vries}, Johan and {Hoogeveen}, Ruud},
        title = "The Spectropolarimeter for Planetary Exploration: SPEX",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2017,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10566},
          eid = {105662G},
        pages = {105662G},
          doi = {10.1117/12.2308240},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017SPIE10566E..2GL},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2017SPIE10565E..1CR,
       author = {{Rietjens}, J.~H.~H. and {Snik}, F. and {Stam}, D.~M. and {Smit}, J.~M. and {van Harten}, G. and {Keller}, C.~U. and {Verlaan}, A.~L. and {Laan}, E.~C. and {ter Horst}, R. and {Navarro}, R. and {Wielinga}, K. and {Moon}, S.~G. and {Voors}, R.},
        title = "SPEX: the Spectropolarimeter for Planetary Exploration",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2017,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10565},
          eid = {105651C},
        pages = {105651C},
          doi = {10.1117/12.2309231},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017SPIE10565E..1CR},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2017SPIE10563E..44R,
       author = {{Rietjens}, J.~H.~H. and {Smit}, J.~M. and {di Noia}, A. and {Hasekamp}, O.~P. and {van Harten}, G. and {Snik}, F. and {Keller}, C.~U.},
        title = "SPEX: a highly accurate spectropolarimeter for atmospheric aerosol characterization",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2017,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10563},
          eid = {1056344},
        pages = {1056344},
          doi = {10.1117/12.2304227},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017SPIE10563E..44R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017JATIS...3d8001H,
       author = {{Harrington}, David M. and {Snik}, Frans and {Keller}, Christoph U. and {Sueoka}, Stacey R. and {van Harten}, Gerard},
        title = "Polarization modeling and predictions for DKIST part 2: application of the Berreman calculus to spectral polarization fringes of beamsplitters and crystal retarders",
      journal = {Journal of Astronomical Telescopes, Instruments, and Systems},
         year = 2017,
       volume = {3},
          eid = {048001},
        pages = {048001},
          doi = {10.1117/1.JATIS.3.4.048001},
archivePrefix = {arXiv},
       eprint = {1710.06067},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017JATIS...3d8001H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2017SPIE10400E..15V,
       author = {{van Holstein}, Rob G. and {Snik}, Frans and {Girard}, Julien H. and {de Boer}, Jozua and {Ginski}, C. and {Keller}, Christoph U. and {Stam}, Daphne M. and {Beuzit}, Jean-Luc and {Mouillet}, David and {Kasper}, Markus and {Langlois}, Maud and {Zurlo}, Alice and {de Kok}, Remco J. and {Vigan}, Arthur},
        title = "Combining angular differential imaging and accurate polarimetry with SPHERE/IRDIS to characterize young giant exoplanets",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2017,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10400},
          eid = {1040015},
        pages = {1040015},
          doi = {10.1117/12.2272554},
archivePrefix = {arXiv},
       eprint = {1709.07519},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017SPIE10400E..15V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017Msngr.169...32G,
       author = {{Garufi}, A. and {Benisty}, M. and {Stolker}, T. and {Avenhaus}, H. and {de Boer}, J. . and {Pohl}, A. and {Quanz}, S.~P. and {Dominik}, C. and {Ginski}, C. and {Thalmann}, C. and {van Boekel}, R. and {Boccaletti}, A. and {Henning}, T. and {Janson}, M. and {Salter}, G. and {Schmid}, H.~M. and {Sissa}, E. and {Langlois}, M. and {Beuzit}, J. -L. and {Chauvin}, G. and {Mouillet}, D. and {Augereau}, J. -C. and {Bazzon}, A. and {Biller}, B. and {Bonnefoy}, M. and {Buenzli}, E. and {Cheetham}, A. and {Daemgen}, S. and {Desidera}, S. and {Engler}, N. and {Feldt}, M. and {Girard}, J. and {Gratton}, R. and {Hagelberg}, J. and {Keller}, C. and {Keppler}, M. and {Kenworthy}, M. and {Kral}, Q. and {L{\'{o}}pez}, B. and {Maire}, A. -L. and {Menard}, F. and {Mesa}, D. and {Messina}, S. and {Meyer}, M.~R. and {Milli}, J. and {Min}, M. and {Muller}, A. and {Olofsson}, J. and {Pawellek}, N. and {Pinte}, C. and {Szulagyi}, J. and {Vigan}, A. and {Wahhaj}, Z. and {Waters}, R. and {Zurlo}, A.},
        title = "Three Years of SPHERE: The Latest View of the Morphology and Evolution of Protoplanetary Discs",
      journal = {The Messenger},
         year = 2017,
       volume = {169},
        pages = {32-37},
          doi = {10.18727/0722-6691/5036},
archivePrefix = {arXiv},
       eprint = {1710.02795},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017Msngr.169...32G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2017EPSC...11..885M,
       author = {{Mahapatra}, G. and {Stam}, D.~M. and {Rossi}, L. and {Rodenhuis}, M. and {Snik}, F. and {Keller}, C.~U.},
        title = "Investigating circular patterns in linear polarization observations of Venus",
    booktitle = {European Planetary Science Congress},
         year = 2017,
          eid = {EPSC2017-885},
        pages = {EPSC2017-885},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017EPSC...11..885M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2017SPIE10407E..09B,
       author = {{Bos}, Steven P. and {Haffert}, Sebastiaan Y. and {Keller}, Christoph U.},
        title = "Rigorous vector wave propagation for arbitrary flat media",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2017,
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {10407},
          eid = {1040709},
        pages = {1040709},
          doi = {10.1117/12.2273341},
archivePrefix = {arXiv},
       eprint = {1811.09777},
 primaryClass = {physics.optics},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017SPIE10407E..09B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017MNRAS.466L...7D,
       author = {{de Boer}, J. and {Girard}, J.~H. and {Canovas}, H. and {Min}, M. and {Sitko}, M. and {Ginski}, C. and {Jeffers}, S.~V. and {Mawet}, D. and {Milli}, J. and {Rodenhuis}, M. and {Snik}, F. and {Keller}, C.~U.},
        title = "BP Piscium: its flaring disc imaged with SPHERE/ZIMPOL$^{???}$",
      journal = {\mnras},
         year = 2017,
       volume = {466},
       number = {1},
        pages = {L7-L12},
          doi = {10.1093/mnrasl/slw219},
archivePrefix = {arXiv},
       eprint = {1610.06609},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017MNRAS.466L...7D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017ApJ...834..175O,
       author = {{Otten}, Gilles P.~P.~L. and {Snik}, Frans and {Kenworthy}, Matthew A. and {Keller}, Christoph U. and {Males}, Jared R. and {Morzinski}, Katie M. and {Close}, Laird M. and {Codona}, Johanan L. and {Hinz}, Philip M. and {Hornburg}, Kathryn J. and {Brickson}, Leandra L. and {Escuti}, Michael J.},
        title = "On-sky Performance Analysis of the Vector Apodizing Phase Plate Coronagraph on MagAO/Clio2",
      journal = {\apj},
         year = 2017,
       volume = {834},
       number = {2},
          eid = {175},
        pages = {175},
          doi = {10.3847/1538-4357/834/2/175},
archivePrefix = {arXiv},
       eprint = {1702.04193},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017ApJ...834..175O},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017A&A...597A.112W,
       author = {{Wilby}, M.~J. and {Keller}, C.~U. and {Snik}, F. and {Korkiakoski}, V. and {Pietrow}, A.~G.~M.},
        title = "The coronagraphic Modal Wavefront Sensor: a hybrid focal-plane sensor for the high-contrast imaging of circumstellar environments",
      journal = {\aap},
         year = 2017,
       volume = {597},
          eid = {A112},
        pages = {A112},
          doi = {10.1051/0004-6361/201628628},
archivePrefix = {arXiv},
       eprint = {1610.04235},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017A&A...597A.112W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016A&A...596A..32V,
       author = {{van Lieshout}, R. and {Min}, M. and {Dominik}, C. and {Brogi}, M. and {de Graaff}, T. and {Hekker}, S. and {Kama}, M. and {Keller}, C.~U. and {Ridden-Harper}, A. and {van Werkhoven}, T.~I.~M.},
        title = "Dusty tails of evaporating exoplanets. II. Physical modelling of the KIC 12557548b light curve",
      journal = {\aap},
         year = 2016,
       volume = {596},
          eid = {A32},
        pages = {A32},
          doi = {10.1051/0004-6361/201629250},
archivePrefix = {arXiv},
       eprint = {1609.00275},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016A&A...596A..32V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016A&A...595A.114D,
       author = {{de Boer}, J. and {Salter}, G. and {Benisty}, M. and {Vigan}, A. and {Boccaletti}, A. and {Pinilla}, P. and {Ginski}, C. and {Juhasz}, A. and {Maire}, A. -L. and {Messina}, S. and {Desidera}, S. and {Cheetham}, A. and {Girard}, J.~H. and {Wahhaj}, Z. and {Langlois}, M. and {Bonnefoy}, M. and {Beuzit}, J. -L. and {Buenzli}, E. and {Chauvin}, G. and {Dominik}, C. and {Feldt}, M. and {Gratton}, R. and {Hagelberg}, J. and {Isella}, A. and {Janson}, M. and {Keller}, C.~U. and {Lagrange}, A. -M. and {Lannier}, J. and {Menard}, F. and {Mesa}, D. and {Mouillet}, D. and {Mugrauer}, M. and {Peretti}, S. and {Perrot}, C. and {Sissa}, E. and {Snik}, F. and {Vogt}, N. and {Zurlo}, A. and {SPHERE Consortium}},
        title = "Multiple rings in the transition disk and companion candidates around RX J1615.3-3255. High contrast imaging with VLT/SPHERE",
      journal = {\aap},
         year = 2016,
       volume = {595},
          eid = {A114},
        pages = {A114},
          doi = {10.1051/0004-6361/201629267},
archivePrefix = {arXiv},
       eprint = {1610.04038},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016A&A...595A.114D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016A&A...595A.112G,
       author = {{Ginski}, C. and {Stolker}, T. and {Pinilla}, P. and {Dominik}, C. and {Boccaletti}, A. and {de Boer}, J. and {Benisty}, M. and {Biller}, B. and {Feldt}, M. and {Garufi}, A. and {Keller}, C.~U. and {Kenworthy}, M. and {Maire}, A.~L. and {M{\'e}nard}, F. and {Mesa}, D. and {Milli}, J. and {Min}, M. and {Pinte}, C. and {Quanz}, S.~P. and {van Boekel}, R. and {Bonnefoy}, M. and {Chauvin}, G. and {Desidera}, S. and {Gratton}, R. and {Girard}, J.~H.~V. and {Keppler}, M. and {Kopytova}, T. and {Lagrange}, A. -M. and {Langlois}, M. and {Rouan}, D. and {Vigan}, A.},
        title = "Direct detection of scattered light gaps in the transitional disk around HD 97048 with VLT/SPHERE",
      journal = {\aap},
         year = 2016,
       volume = {595},
          eid = {A112},
        pages = {A112},
          doi = {10.1051/0004-6361/201629265},
archivePrefix = {arXiv},
       eprint = {1609.04027},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016A&A...595A.112G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016P&SS..130...80M,
       author = {{Mousis}, O. and {Atkinson}, D.~H. and {Spilker}, T. and {Venkatapathy}, E. and {Poncy}, J. and {Frampton}, R. and {Coustenis}, A. and {Reh}, K. and {Lebreton}, J. -P. and {Fletcher}, L.~N. and {Hueso}, R. and {Amato}, M.~J. and {Colaprete}, A. and {Ferri}, F. and {Stam}, D. and {Wurz}, P. and {Atreya}, S. and {Aslam}, S. and {Banfield}, D.~J. and {Calcutt}, S. and {Fischer}, G. and {Holland}, A. and {Keller}, C. and {Kessler}, E. and {Leese}, M. and {Levacher}, P. and {Morse}, A. and {Mu{\~n}oz}, O. and {Renard}, J. -B. and {Sheridan}, S. and {Schmider}, F. -X. and {Snik}, F. and {Waite}, J.~H. and {Bird}, M. and {Cavali{\'e}}, T. and {Deleuil}, M. and {Fortney}, J. and {Gautier}, D. and {Guillot}, T. and {Lunine}, J.~I. and {Marty}, B. and {Nixon}, C. and {Orton}, G.~S. and {S{\'a}nchez-Lavega}, A.},
        title = "The Hera Saturn entry probe mission",
      journal = {\planss},
         year = 2016,
       volume = {130},
        pages = {80-103},
          doi = {10.1016/j.pss.2015.06.020},
archivePrefix = {arXiv},
       eprint = {1510.07685},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016P&SS..130...80M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016DPS....4812328M,
       author = {{Mousis}, Olivier and {Atkinson}, David H. and {Amato}, Michael and {Aslam}, Shahid and {Atreya}, Sushil K. and {Blanc}, Michel and {Bolton}, Scott J. and {Brugger}, Bastien and {Calcutt}, Simon and {Cavali{\'e}}, Thibault and {Charnoz}, S{\'e}bastien and {Coustenis}, Athena and {DELEUIL}, Magali and {Ferri}, Francesca and {Fletcher}, Leigh N. and {Guillot}, Tristan and {Hartogh}, Paul and {Holland}, Andrew and {Hueso}, Ricardo and {Keller}, Christoph and {Kessler}, Ernst and {Lebreton}, Jean-Pierre and {leese}, Mark and {Lellouch}, Emmanuel and {Levacher}, Patrick and {Marty}, Bernard and {Morse}, Andrew and {Nixon}, Conor and {Reh}, Kim R. and {Renard}, Jean-Baptiste and {S{\'{a}}nchez-Lavega}, Agustin and {Schmider}, Fran{\c{c}}ois-Xavier and {Sheridan}, Simon and {Simon}, Amy A. and {Snik}, Frans and {Spilker}, Thomas R. and {Stam}, Daphne M. and {Venkatapathy}, Ethiraj and {Vernazza}, Pierre and {Waite}, J. Hunter and {Wurz}, Peter},
        title = "HERA: an atmospheric probe to unveil the depths of Saturn",
    booktitle = {AAS/Division for Planetary Sciences Meeting Abstracts \#48},
         year = 2016,
       series = {AAS/Division for Planetary Sciences Meeting Abstracts},
       volume = {48},
          eid = {123.28},
        pages = {123.28},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016DPS....4812328M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016A&A...593A.129R,
       author = {{Ridden-Harper}, A.~R. and {Snellen}, I.~A.~G. and {Keller}, C.~U. and {de Kok}, R.~J. and {Di Gloria}, E. and {Hoeijmakers}, H.~J. and {Brogi}, M. and {Fridlund}, M. and {Vermeersen}, B.~L.~A. and {van Westrenen}, W.},
        title = "Search for an exosphere in sodium and calcium in the transmission spectrum of exoplanet 55 Cancri e",
      journal = {\aap},
         year = 2016,
       volume = {593},
          eid = {A129},
        pages = {A129},
          doi = {10.1051/0004-6361/201628448},
archivePrefix = {arXiv},
       eprint = {1606.08447},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016A&A...593A.129R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016SPIE.9908E..9VK,
       author = {{Keller}, Christoph U.},
        title = "Novel instrument concepts for characterizing directly imaged exoplanets",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy VI},
         year = 2016,
       editor = {{Evans}, Christopher J. and {Simard}, Luc and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {9908},
          eid = {99089V},
        pages = {99089V},
          doi = {10.1117/12.2232633},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016SPIE.9908E..9VK},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016SPIE.9908E..67H,
       author = {{Haffert}, S.~Y. and {Wilby}, M.~J. and {Keller}, C.~U. and {Snellen}, I.~A.~G.},
        title = "The Leiden EXoplanet Instrument (LEXI): a high-contrast high-dispersion spectrograph",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy VI},
         year = 2016,
       editor = {{Evans}, Christopher J. and {Simard}, Luc and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {9908},
          eid = {990867},
        pages = {990867},
          doi = {10.1117/12.2231629},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016SPIE.9908E..67H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016SPIE.9909E..73C,
       author = {{Carlomagno}, Brunella and {Absil}, Olivier and {Kenworthy}, Matthew and {Ruane}, Garreth and {Keller}, Christoph U. and {Otten}, Gilles and {Feldt}, Markus and {Hippler}, Stefan and {Huby}, Elsa and {Mawet}, Dimitri and {Delacroix}, Christian and {Surdej}, Jean and {Habraken}, Serge and {Forsberg}, Pontus and {Karlsson}, Mikael and {Vargas Catalan}, Ernesto and {Brandl}, Bernhard R.},
        title = "End-to-end simulations of the E-ELT/METIS coronagraphs",
    booktitle = {Adaptive Optics Systems V},
         year = 2016,
       editor = {{Marchetti}, Enrico and {Close}, Laird M. and {V{\'e}ran}, Jean-Pierre},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {9909},
          eid = {990973},
        pages = {990973},
          doi = {10.1117/12.2233444},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016SPIE.9909E..73C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016SPIE.9909E..6CW,
       author = {{Wilby}, M.~J. and {Keller}, C.~U. and {Sauvage}, J. -F. and {Fusco}, T. and {Mouillet}, D. and {Beuzit}, J. -L. and {Dohlen}, K.},
        title = "A ``Fast and Furious''' solution to the low-wind effect for SPHERE at the VLT",
    booktitle = {Adaptive Optics Systems V},
         year = 2016,
       editor = {{Marchetti}, Enrico and {Close}, Laird M. and {V{\'e}ran}, Jean-Pierre},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {9909},
          eid = {99096C},
        pages = {99096C},
          doi = {10.1117/12.2233462},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016SPIE.9909E..6CW},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016SPIE.9909E..59P,
       author = {{Por}, Emiel H. and {Keller}, Christoph U.},
        title = "Focal-plane electric field sensing with pupil-plane holograms",
    booktitle = {Adaptive Optics Systems V},
         year = 2016,
       editor = {{Marchetti}, Enrico and {Close}, Laird M. and {V{\'e}ran}, Jean-Pierre},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {9909},
          eid = {990959},
        pages = {990959},
          doi = {10.1117/12.2232629},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016SPIE.9909E..59P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016SPIE.9909E..27R,
       author = {{Roelfsema}, Ronald and {Bazzon}, Andreas and {Schmid}, Hans Martin and {Pragt}, Johan and {Govaert}, Alain and {Gisler}, Daniel and {Dominik}, Carsten and {Baruffolo}, Andrea and {Beuzit}, Jean-Luc and {Costille}, Anne and {Dohlen}, Kjetil and {Downing}, Mark and {Elswijk}, Eddy and {de Haan}, Menno and {Hubin}, Norbert and {Kasper}, Markus and {Keller}, Christoph and {Lizon}, Jean-Louis and {Mouillet}, David and {Pavlov}, Alexey and {Puget}, Pascal and {Salasnich}, Bernardo and {Sauvage}, Jean-Francois and {Wildi}, Francois},
        title = "The ZIMPOL high contrast imaging polarimeter for SPHERE: polarimetric high contrast commissioning results",
    booktitle = {Adaptive Optics Systems V},
         year = 2016,
       editor = {{Marchetti}, Enrico and {Close}, Laird M. and {V{\'e}ran}, Jean-Pierre},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {9909},
          eid = {990927},
        pages = {990927},
          doi = {10.1117/12.2231883},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016SPIE.9909E..27R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016SPIE.9909E..21W,
       author = {{Wilby}, M.~J. and {Keller}, C.~U. and {Haffert}, S. and {Korkiakoski}, V. and {Snik}, F. and {Pietrow}, A.~G.~M.},
        title = "Designing and testing the coronagraphic Modal Wavefront Sensor: a fast non-common path error sensor for high-contrast imaging",
    booktitle = {Adaptive Optics Systems V},
         year = 2016,
       editor = {{Marchetti}, Enrico and {Close}, Laird M. and {V{\'e}ran}, Jean-Pierre},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {9909},
          eid = {990921},
        pages = {990921},
          doi = {10.1117/12.2231303},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016SPIE.9909E..21W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{2015psps.book...35K,
       author = {{Keller}, Christoph U. and {Snik}, Frans and {Harrington}, David M. and {Packham}, Chris},
        title = "Instrumemtation",
    booktitle = {Polarimetry of Stars and Planetary Systems},
         year = 2015,
        pages = {35},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015psps.book...35K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015A&A...576A..59S,
       author = {{Snellen}, I. and {de Kok}, R. and {Birkby}, J.~L. and {Brandl}, B. and {Brogi}, M. and {Keller}, C. and {Kenworthy}, M. and {Schwarz}, H. and {Stuik}, R.},
        title = "Combining high-dispersion spectroscopy with high contrast imaging: Probing rocky planets around our nearest neighbors",
      journal = {\aap},
         year = 2015,
       volume = {576},
          eid = {A59},
        pages = {A59},
          doi = {10.1051/0004-6361/201425018},
archivePrefix = {arXiv},
       eprint = {1503.01136},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015A&A...576A..59S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015A&A...574A..79K,
       author = {{Kochukhov}, O. and {Rusomarov}, N. and {Valenti}, J.~A. and {Stempels}, H.~C. and {Snik}, F. and {Rodenhuis}, M. and {Piskunov}, N. and {Makaganiuk}, V. and {Keller}, C.~U. and {Johns-Krull}, C.~M.},
        title = "Magnetic field topology and chemical spot distributions in the extreme Ap star HD 75049",
      journal = {\aap},
         year = 2015,
       volume = {574},
          eid = {A79},
        pages = {A79},
          doi = {10.1051/0004-6361/201425065},
archivePrefix = {arXiv},
       eprint = {1411.7518},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015A&A...574A..79K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014A&A...572A...3J,
       author = {{Jeffers}, S.~V. and {Min}, M. and {Waters}, L.~B.~F.~M. and {Canovas}, H. and {Pols}, O.~R. and {Rodenhuis}, M. and {de Juan Ovelar}, M. and {Keller}, C.~U. and {Decin}, L.},
        title = "Surprising detection of an equatorial dust lane on the AGB star IRC+10216",
      journal = {\aap},
         year = 2014,
       volume = {572},
          eid = {A3},
        pages = {A3},
          doi = {10.1051/0004-6361/201423463},
archivePrefix = {arXiv},
       eprint = {1412.5063},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014A&A...572A...3J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014GeoRL..41.7351S,
       author = {{Snik}, Frans and {Rietjens}, Jeroen H.~H. and {Apituley}, Arnoud and {Volten}, Hester and {Mijling}, Bas and {Di Noia}, Antonio and {Heikamp}, Stephanie and {Heinsbroek}, Ritse C. and {Hasekamp}, Otto P. and {Smit}, J. Martijn and {Vonk}, Jan and {Stam}, Daphne M. and {Harten}, Gerard and {Boer}, Jozua and {Keller}, Christoph U.},
        title = "Mapping atmospheric aerosols with a citizen science network of smartphone spectropolarimeters",
      journal = {\grl},
         year = 2014,
       volume = {41},
       number = {20},
        pages = {7351-7358},
          doi = {10.1002/2014GL061462},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014GeoRL..41.7351S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014SPIE.9148E..5DK,
       author = {{Korkiakoski}, Visa and {Keller}, Christoph U. and {Doelman}, Niek and {Kenworthy}, Matthew and {Otten}, Gilles and {Verhaegen}, Michel},
        title = "Focal-plane wavefront sensing with high-order adaptive optics systems",
    booktitle = {Adaptive Optics Systems IV},
         year = 2014,
       editor = {{Marchetti}, Enrico and {Close}, Laird M. and {Vran}, Jean-Pierre},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {9148},
          eid = {91485D},
        pages = {91485D},
          doi = {10.1117/12.2055942},
archivePrefix = {arXiv},
       eprint = {1407.5846},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014SPIE.9148E..5DK},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014SPIE.9147E..9TH,
       author = {{Heikamp}, Stephanie and {Brandl}, Bernhard R. and {Keller}, Christoph U. and {Venema}, Lars and {Pantin}, Eric and {Siebenmorgen}, Ralf and {Ives}, Derek and {Kerber}, Florian},
        title = "Drift scanning technique for mid-infrared background subtraction",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy V},
         year = 2014,
       editor = {{Ramsay}, Suzanne K. and {McLean}, Ian S. and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {9147},
          eid = {91479T},
        pages = {91479T},
          doi = {10.1117/12.2065675},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014SPIE.9147E..9TH},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014SPIE.9147E..87D,
       author = {{de Boer}, Jozua and {Girard}, Julien H. and {Mawet}, Dimitri and {Snik}, Frans and {Keller}, Christoph U. and {Milli}, Julien},
        title = "Characterizing instrumental effects on polarization at a Nasmyth focus using NaCo",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy V},
         year = 2014,
       editor = {{Ramsay}, Suzanne K. and {McLean}, Ian S. and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {9147},
          eid = {914787},
        pages = {914787},
          doi = {10.1117/12.2054970},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014SPIE.9147E..87D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014SPIE.9147E..3WR,
       author = {{Roelfsema}, Ronald and {Bazzon}, Andreas and {Schmid}, Hans Martin and {Pragt}, Johan and {Gisler}, Daniel and {Dominik}, Carsten and {Baruffolo}, Andrea and {Beuzit}, Jean-Luc and {Costille}, Anne and {Dohlen}, Kjetil and {Downing}, Mark and {Elswijk}, Eddy and {de Haan}, Menno and {Hubin}, Norbert and {Kasper}, Markus and {Keller}, Christoph and {Lizon}, Jean-Louis and {Mouillet}, David and {Pavlov}, Alexey and {Puget}, Pascal and {Salasnich}, Bernardo and {Sauvage}, Jean-Francois and {Wildi}, Francois},
        title = "The ZIMPOL high contrast imaging polarimeter for SPHERE: system test results",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy V},
         year = 2014,
       editor = {{Ramsay}, Suzanne K. and {McLean}, Ian S. and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {9147},
          eid = {91473W},
        pages = {91473W},
          doi = {10.1117/12.2056493},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014SPIE.9147E..3WR},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014ApOpt..53.4565K,
       author = {{Korkiakoski}, Visa and {Keller}, Christoph U. and {Doelman}, Niek and {Kenworthy}, Matthew and {Otten}, Gilles and {Verhaegen}, Michel},
        title = "Fast \& Furious focal-plane wavefront sensing",
      journal = {\ao},
         year = 2014,
       volume = {53},
       number = {20},
        pages = {4565},
          doi = {10.1364/AO.53.004565},
archivePrefix = {arXiv},
       eprint = {1406.1006},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014ApOpt..53.4565K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014EPSC....9..574H,
       author = {{Hoeijmakers}, H.~J. and {Snik}, F. and {Stam}, D.~M. and {Keller}, C.~U.},
        title = "LOUPE: Spectropolarimetry of the Earth from the surface of the Moon",
    booktitle = {European Planetary Science Congress},
         year = 2014,
       volume = {9},
          eid = {EPSC2014-574},
        pages = {EPSC2014-574},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014EPSC....9..574H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014ebi..conf..4.6K,
       author = {{Keller}, C.~U. and {Korkiakoski}, V. and {Rodenhuis}, M. and {Snik}, F.},
        title = "Towards Polarimetric Exoplanet Imaging with ELTs",
    booktitle = {Search for Life Beyond the Solar System. Exoplanets, Biosignatures \& Instruments},
         year = 2014,
       editor = {{Apai}, Daniel and {Gabor}, Pavel},
          eid = {4.6},
        pages = {4.6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014ebi..conf..4.6K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014A&A...562A...8D,
       author = {{de Juan Ovelar}, M. and {Snik}, F. and {Keller}, C.~U. and {Venema}, L.},
        title = "Instrumental polarisation at the Nasmyth focus of the E-ELT",
      journal = {\aap},
         year = 2014,
       volume = {562},
          eid = {A8},
        pages = {A8},
          doi = {10.1051/0004-6361/201321717},
archivePrefix = {arXiv},
       eprint = {1312.6148},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014A&A...562A...8D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014A&A...561A..23J,
       author = {{Jeffers}, S.~V. and {Min}, M. and {Canovas}, H. and {Rodenhuis}, M. and {Keller}, C.~U.},
        title = "Imaging the circumstellar environment of the young T Tauri star SU Aurigae",
      journal = {\aap},
         year = 2014,
       volume = {561},
          eid = {A23},
        pages = {A23},
          doi = {10.1051/0004-6361/201220186},
archivePrefix = {arXiv},
       eprint = {1311.4832},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014A&A...561A..23J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014A&A...561A...3V,
       author = {{van Werkhoven}, T.~I.~M. and {Brogi}, M. and {Snellen}, I.~A.~G. and {Keller}, C.~U.},
        title = "Analysis and interpretation of 15 quarters of Kepler data of the disintegrating planet KIC 12557548 b",
      journal = {\aap},
         year = 2014,
       volume = {561},
          eid = {A3},
        pages = {A3},
          doi = {10.1051/0004-6361/201322398},
archivePrefix = {arXiv},
       eprint = {1311.5688},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014A&A...561A...3V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013ApOpt..52.7554K,
       author = {{Korkiakoski}, Visa and {Doelman}, Niek and {Codona}, Johanan and {Kenworthy}, Matthew and {Otten}, Gilles and {Keller}, Christoph U.},
        title = "Calibrating a high-resolution wavefront corrector with a static focal-plane camera",
      journal = {\ao},
         year = 2013,
       volume = {52},
       number = {31},
        pages = {7554},
          doi = {10.1364/AO.52.007554},
archivePrefix = {arXiv},
       eprint = {1310.1241},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013ApOpt..52.7554K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...558A...8R,
       author = {{Rusomarov}, N. and {Kochukhov}, O. and {Piskunov}, N. and {Jeffers}, S.~V. and {Johns-Krull}, C.~M. and {Keller}, C.~U. and {Makaganiuk}, V. and {Rodenhuis}, M. and {Snik}, F. and {Stempels}, H.~C. and {Valenti}, J.~A.},
        title = "Three-dimensional magnetic and abundance mapping of the cool Ap star HD 24712 . I. Spectropolarimetric observations in all four Stokes parameters",
      journal = {\aap},
         year = 2013,
       volume = {558},
          eid = {A8},
        pages = {A8},
          doi = {10.1051/0004-6361/201220950},
archivePrefix = {arXiv},
       eprint = {1306.0997},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...558A...8R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...554A..61K,
       author = {{Kochukhov}, O. and {Makaganiuk}, V. and {Piskunov}, N. and {Jeffers}, S.~V. and {Johns-Krull}, C.~M. and {Keller}, C.~U. and {Rodenhuis}, M. and {Snik}, F. and {Stempels}, H.~C. and {Valenti}, J.~A.},
        title = "Are there tangled magnetic fields on HgMn stars?",
      journal = {\aap},
         year = 2013,
       volume = {554},
          eid = {A61},
        pages = {A61},
          doi = {10.1051/0004-6361/201321467},
archivePrefix = {arXiv},
       eprint = {1304.6717},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...554A..61K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...554A..15M,
       author = {{Min}, M. and {Jeffers}, S.~V. and {Canovas}, H. and {Rodenhuis}, M. and {Keller}, C.~U. and {Waters}, L.~B.~F.~M.},
        title = "The color dependent morphology of the post-AGB star HD 161796",
      journal = {\aap},
         year = 2013,
       volume = {554},
          eid = {A15},
        pages = {A15},
          doi = {10.1051/0004-6361/201219967},
archivePrefix = {arXiv},
       eprint = {1303.1704},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...554A..15M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013ApJ...765...11J,
       author = {{Johns-Krull}, Christopher M. and {Chen}, Wei and {Valenti}, Jeff A. and {Jeffers}, Sandra V. and {Piskunov}, Nikolai E. and {Kochukhov}, Oleg and {Makaganiuk}, V. and {Stempels}, H.~C. and {Snik}, Frans and {Keller}, Christoph and {Rodenhuis}, M.},
        title = "Magnetically Controlled Accretion on the Classical T Tauri Stars GQ Lupi and TW Hydrae",
      journal = {\apj},
         year = 2013,
       volume = {765},
       number = {1},
          eid = {11},
        pages = {11},
          doi = {10.1088/0004-637X/765/1/11},
archivePrefix = {arXiv},
       eprint = {1301.3182},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013ApJ...765...11J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{2013pss2.book..175S,
       author = {{Snik}, Frans and {Keller}, Christoph U.},
        title = "Astronomical Polarimetry: Polarized Views of Stars and Planets",
    booktitle = {Planets, Stars and Stellar Systems. Volume 2: Astronomical Techniques, Software and Data},
         year = 2013,
       editor = {{Oswalt}, Terry D. and {Bond}, Howard E.},
        pages = {175},
          doi = {10.1007/978-94-007-5618-2\_4},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013pss2.book..175S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2013ASPC..470..407R,
       author = {{Rodenhuis}, M. and {Canovas}, H. and {Jeffers}, S.~V. and {Min}, M. and {Keller}, C.~U.},
        title = "Observing Circumstellar Neighbourhoods with the Extreme Polarimeter",
    booktitle = {370 Years of Astronomy in Utrecht},
         year = 2013,
       editor = {{Pugliese}, G. and {de Koter}, A. and {Wijburg}, M.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {470},
        pages = {407},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013ASPC..470..407R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2013ASPC..470....3K,
       author = {{Keller}, C.~U.},
        title = "Sterrekundig Instituut Utrecht: The Last Years",
    booktitle = {370 Years of Astronomy in Utrecht},
         year = 2013,
       editor = {{Pugliese}, G. and {de Koter}, A. and {Wijburg}, M.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {470},
        pages = {3},
archivePrefix = {arXiv},
       eprint = {1208.4095},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013ASPC..470....3K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2013AAS...22125614J,
       author = {{Johns-Krull}, Christopher M. and {Chen}, W. and {Valenti}, J.~A. and {Jeffers}, S.~V. and {Piskunov}, N.~E. and {Kochukhov}, O. and {Makaganiuk}, V. and {Stempels}, H.~C. and {Snik}, F. and {Keller}, C. and {Rodenhuis}, M.},
        title = "HARPS Spectropolarimetry of the Classical T Tauri Stars GQ Lup and TW Hya",
    booktitle = {AAS abstracts \#221},
         year = 2013,
       series = {AAS abstracts},
       volume = {221},
          eid = {256.14},
        pages = {256.14},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013AAS...22125614J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012P&SS...74..202K,
       author = {{Karalidi}, T. and {Stam}, D.~M. and {Snik}, F. and {Bagnulo}, S. and {Sparks}, W.~B. and {Keller}, C.~U.},
        title = "Observing the Earth as an exoplanet with LOUPE, the lunar observatory for unresolved polarimetry of Earth",
      journal = {\planss},
         year = 2012,
       volume = {74},
       number = {1},
        pages = {202-207},
          doi = {10.1016/j.pss.2012.05.017},
archivePrefix = {arXiv},
       eprint = {1203.0209},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012P&SS...74..202K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012AGUFM.P51A2026K,
       author = {{Keller}, C. and {Freund}, F.~T. and {Cruikshank}, D.~P.},
        title = "Electric Properties of Water Ice doped with Hydrogen Peroxide (H2O2): Implications for Icy Moons such as Europa",
    booktitle = {AGU abstracts},
         year = 2012,
       volume = {2012},
          eid = {P51A-2026},
        pages = {P51A-2026},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012AGUFM.P51A2026K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012A&A...547A..34F,
       author = {{Fischer}, C.~E. and {Keller}, C.~U. and {Snik}, F. and {Fletcher}, L. and {Socas-Navarro}, H.},
        title = "Unusual Stokes V profiles during flaring activity of a delta sunspot",
      journal = {\aap},
         year = 2012,
       volume = {547},
          eid = {A34},
        pages = {A34},
          doi = {10.1051/0004-6361/201219272},
archivePrefix = {arXiv},
       eprint = {1209.0983},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012A&A...547A..34F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012ExA....34..355B,
       author = {{Boccaletti}, Anthony and {Schneider}, Jean and {Traub}, Wes and {Lagage}, Pierre-Olivier and {Stam}, Daphne and {Gratton}, Raffaele and {Trauger}, John and {Cahoy}, Kerri and {Snik}, Frans and {Baudoz}, Pierre and {Galicher}, Raphael and {Reess}, Jean-Michel and {Mawet}, Dimitri and {Augereau}, Jean-Charles and {Patience}, Jenny and {Kuchner}, Marc and {Wyatt}, Mark and {Pantin}, Eric and {Maire}, Anne-Lise and {V{\'e}rinaud}, Christophe and {Ronayette}, Samuel and {Dubreuil}, Didier and {Min}, Michiel and {Rodenhuis}, Michiel and {Mesa}, Dino and {Belikov}, Russ and {Guyon}, Olivier and {Tamura}, Motohide and {Murakami}, Naoshi and {Beerer}, Ingrid Mary and {SPICES Team} and {Mas}, M. and {Rouan}, D. and {Perrin}, G. and {Lacour}, S. and {Th{\'e}bault}, P. and {Nguyen}, N. and {Ibgui}, L. and {Arenou}, F. and {Lestrade}, J.~F. and {N'Diaye}, M. and {Dohlen}, K. and {Ferrari}, M. and {Hugot}, E. and {Beuzit}, J. -L. and {Lagrange}, A. -M. and {Mart{\'{\i}}nez}, P. and {Barthelemey}, M. and {Mugnier}, L. and {Keller}, C. and {Marley}, M. and {Kalas}, P. and {Stapelfeldt}, K. and {Brown}, R. and {Kane}, S. and {Desidera}, S. and {Sozzetti}, A. and {Mura}, A. and {Martin}, E.~L. and {Bouy}, H. and {Allan}, A. and {King}, R. and {Vigan}, A. and {Churcher}, L. and {Udry}, S. and {Matsuo}, T. and {Nishikawa}, J. and {Hanot}, C. and {Wolf}, S. and {Kaltenegger}, L. and {Klahr}, H. and {Pilat-Lohinger}, E.},
        title = "SPICES: spectro-polarimetric imaging and characterization of exoplanetary systems. From planetary disks to nearby Super Earths",
      journal = {Experimental Astronomy},
         year = 2012,
       volume = {34},
       number = {2},
        pages = {355-384},
          doi = {10.1007/s10686-012-9290-5},
archivePrefix = {arXiv},
       eprint = {1203.0507},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012ExA....34..355B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012epsc.conf..537K,
       author = {{Karalidi}, T. and {Stam}, D.~M. and {Snik}, F. and {Bagnulo}, S. and {Sparks}, W.~B. and {Keller}, C.~U.},
        title = "Searching for signs of habitability with LOUPE, the Lunar Observatory of Unresolved Polarimetry of Earth",
    booktitle = {European Planetary Science Congress 2012},
         year = 2012,
          eid = {EPSC2012-537},
        pages = {EPSC2012-537},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012epsc.conf..537K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012SPIE.8450E..5DK,
       author = {{Korkiakoski}, Visa and {Venema}, Lars and {Agocs}, Tibor and {Keller}, Christoph U. and {Doelman}, Niek and {Fraanje}, Rufus and {Andrei}, Raluca and {Verhaegen}, Michel},
        title = "Potential of phase-diversity for metrology of active instruments",
    booktitle = {Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II},
         year = 2012,
       editor = {{Navarro}, Ram{\'o}n and {Cunningham}, Colin R. and {Prieto}, Eric},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8450},
          eid = {84505D},
        pages = {84505D},
          doi = {10.1117/12.926290},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012SPIE.8450E..5DK},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012SPIE.8449E..12D,
       author = {{de Juan Ovelar}, M. and {Diamantopoulou}, S. and {Roelfsema}, R. and {van Werkhoven}, T. and {Snik}, F. and {Pragt}, Johan and {Keller}, C.},
        title = "Modeling the instrumental polarization of the VLT and E-ELT telescopes with the M\&m's code",
    booktitle = {Modeling, Systems Engineering, and Project Management for Astronomy V},
         year = 2012,
       editor = {{Angeli}, George Z. and {Dierickx}, Philippe},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8449},
          eid = {844912},
        pages = {844912},
          doi = {10.1117/12.926588},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012SPIE.8449E..12D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012SPIE.8446E..9JR,
       author = {{Rodenhuis}, M. and {Sprenger}, B. and {Keller}, C.~U.},
        title = "A spectro-polarimetric integral field spectrograph for EPICS-EPOL",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy IV},
         year = 2012,
       editor = {{McLean}, Ian S. and {Ramsay}, Suzanne K. and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8446},
          eid = {84469J},
        pages = {84469J},
          doi = {10.1117/12.927206},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012SPIE.8446E..9JR},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012SPIE.8446E..9IR,
       author = {{Rodenhuis}, M. and {Canovas}, H. and {Jeffers}, S.~V. and {de Juan Ovelar}, Maria and {Min}, M. and {Homs}, L. and {Keller}, C.~U.},
        title = "The extreme polarimeter: design, performance, first results and upgrades",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy IV},
         year = 2012,
       editor = {{McLean}, Ian S. and {Ramsay}, Suzanne K. and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8446},
          eid = {84469I},
        pages = {84469I},
          doi = {10.1117/12.927203},
archivePrefix = {arXiv},
       eprint = {1211.6300},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012SPIE.8446E..9IR},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012A&A...545L...5B,
       author = {{Brogi}, M. and {Keller}, C.~U. and {de Juan Ovelar}, M. and {Kenworthy}, M.~A. and {de Kok}, R.~J. and {Min}, M. and {Snellen}, I.~A.~G.},
        title = "Evidence for the disintegration of KIC 12557548 b",
      journal = {\aap},
         year = 2012,
       volume = {545},
          eid = {L5},
        pages = {L5},
          doi = {10.1051/0004-6361/201219762},
archivePrefix = {arXiv},
       eprint = {1208.2988},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012A&A...545L...5B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012SPIE.8447E..6UA,
       author = {{Andrei}, Raluca M. and {Smith}, Carlas S. and {Fraanje}, Rufus and {Verhaegen}, Michel and {Korkiakoski}, Visa A. and {Keller}, Christoph U. and {Doelman}, Niek},
        title = "Linear analytical solution to the phase diversity problem for extended objects based on the Born approximation",
    booktitle = {Adaptive Optics Systems III},
         year = 2012,
       editor = {{Ellerbroek}, Brent L. and {Marchetti}, Enrico and {V{\'e}ran}, Jean-Pierre},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8447},
          eid = {84476U},
        pages = {84476U},
          doi = {10.1117/12.926119},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012SPIE.8447E..6UA},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012SPIE.8447E..6TA,
       author = {{Andrei}, Raluca M. and {Fraanje}, Rufus and {Verhaegen}, Michel and {Korkiakoski}, Visa A. and {Keller}, Christoph U. and {Doelman}, Niek},
        title = "Bilinear solution to the phase diversity problem for extended objects based on the Born approximation",
    booktitle = {Adaptive Optics Systems III},
         year = 2012,
       editor = {{Ellerbroek}, Brent L. and {Marchetti}, Enrico and {V{\'e}ran}, Jean-Pierre},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8447},
          eid = {84476T},
        pages = {84476T},
          doi = {10.1117/12.926091},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012SPIE.8447E..6TA},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012SPIE.8447E..5ZK,
       author = {{Korkiakoski}, Visa and {Keller}, Christoph U. and {Doelman}, Niek and {Fraanje}, Rufus and {Andrei}, Raluca and {Verhaegen}, Michel},
        title = "Experimental validation of optimization concepts for focal-plane image processing with adaptive optics",
    booktitle = {Adaptive Optics Systems III},
         year = 2012,
       editor = {{Ellerbroek}, Brent L. and {Marchetti}, Enrico and {V{\'e}ran}, Jean-Pierre},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8447},
          eid = {84475Z},
        pages = {84475Z},
          doi = {10.1117/12.926266},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012SPIE.8447E..5ZK},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012SPIE.8447E..2VV,
       author = {{van Werkhoven}, T.~I.~M. and {Homs}, L. and {Sliepen}, G. and {Rodenhuis}, M. and {Keller}, C.~U.},
        title = "FOAM: the modular adaptive optics framework",
    booktitle = {Adaptive Optics Systems III},
         year = 2012,
       editor = {{Ellerbroek}, Brent L. and {Marchetti}, Enrico and {V{\'e}ran}, Jean-Pierre},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8447},
          eid = {84472V},
        pages = {84472V},
          doi = {10.1117/12.927001},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012SPIE.8447E..2VV},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012SPIE.8447E..21K,
       author = {{Keller}, Christoph U. and {Korkiakoski}, Visa and {Doelman}, Niek and {Fraanje}, Rufus and {Andrei}, Raluca and {Verhaegen}, Michel},
        title = "Extremely fast focal-plane wavefront sensing for extreme adaptive optics",
    booktitle = {Adaptive Optics Systems III},
         year = 2012,
       editor = {{Ellerbroek}, Brent L. and {Marchetti}, Enrico and {V{\'e}ran}, Jean-Pierre},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8447},
          eid = {844721},
        pages = {844721},
          doi = {10.1117/12.926725},
archivePrefix = {arXiv},
       eprint = {1207.3273},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012SPIE.8447E..21K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012JPhCS.375d2010W,
       author = {{Wilkerson}, J.~F. and {Aguayo}, E. and {Avignone}, F.~T., Iii and {Back}, H.~O. and {Barabash}, A.~S. and {Beene}, J.~R. and {Bergevin}, M. and {Bertrand}, F.~E. and {Boswell}, M. and {Brudanin}, V. and {Busch}, M. and {Chan}, Y. -D. and {Christofferson}, C.~D. and {Collar}, J.~I. and {Combs}, D.~C. and {Cooper}, R.~J. and {Detwiler}, J.~A. and {Doe}, P.~J. and {Efremenko}, Yu and {Egorov}, V. and {Ejiri}, H. and {Elliott}, S.~R. and {Esterline}, J. and {Fast}, J.~E. and {Fields}, N. and {Finnerty}, P. and {Fraenkle}, F.~M. and {Gehman}, V.~M. and {Giovanetti}, G.~K. and {Green}, M.~P. and {Guiseppe}, V.~E. and {Gusey}, K. and {Hallin}, A.~L. and {Hazama}, R. and {Henning}, R. and {Hoppe}, E.~W. and {Horton}, M. and {Howard}, S. and {Howe}, M.~A. and {Johnson}, R.~A. and {Keeter}, K.~J. and {Keller}, C. and {Kidd}, M.~F. and {Knecht}, A. and {Kochetov}, O. and {Konovalov}, S.~I. and {Kouzes}, R.~T. and {LaFerriere}, B.~D. and {LaRoque}, B.~H. and {Leon}, J. and {Leviner}, L.~E. and {Loach}, J.~C. and {MacMullin}, S. and {Marino}, M.~G. and {Martin}, R.~D. and {Mei}, D. -M. and {Merriman}, J.~H. and {Miller}, M.~L. and {Mizouni}, L. and {Nomachi}, M. and {Orrell}, J.~L. and {Overman}, N.~R. and {Phillips}, D.~G., Ii and {Poon}, A.~W.~P. and {Perumpilly}, G. and {Prior}, G. and {Radford}, D.~C. and {Rielage}, K. and {Robertson}, R.~G.~H. and {Ronquest}, M.~C. and {Schubert}, A.~G. and {Shima}, T. and {Shirchenko}, M. and {Snavely}, K.~J. and {Steele}, D. and {Strain}, J. and {Thomas}, K. and {Timkin}, V. and {Tornow}, W. and {Vanyushin}, I. and {Varner}, R.~L. and {Vetter}, K. and {Vorren}, K. and {Yakushev}, E. and {Young}, A.~R. and {Yu}, C. -H. and {Yumatov}, V. and {Zhang}, C.},
        title = "The Majorana Demonstrator: A Search for Neutrinoless Double-beta Decay of Germanium-76",
    booktitle = {Journal of Physics Conference Series},
         year = 2012,
       series = {Journal of Physics Conference Series},
       volume = {375},
          eid = {042010},
        pages = {042010},
          doi = {10.1088/1742-6596/375/1/042010},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012JPhCS.375d2010W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012JPhCS.375a2014G,
       author = {{Giovanetti}, G.~K. and {Aguayo}, E. and {Avignone}, F.~T., Iii and {Back}, H.~O. and {Barabash}, A.~S. and {Beene}, J.~R. and {Bergevin}, M. and {Bertrand}, F.~E. and {Boswell}, M. and {Brudanin}, V. and {Busch}, M. and {Chan}, Y. -D. and {Christofferson}, C.~D. and {Collar}, J.~I. and {Combs}, D.~C. and {Cooper}, R.~J. and {Detwiler}, J.~A. and {Doe}, P.~J. and {Efremenko}, Yu and {Egorov}, V. and {Ejiri}, H. and {Elliott}, S.~R. and {Esterline}, J. and {Fast}, J.~E. and {Fields}, N. and {Finnerty}, P. and {Fraenkle}, F.~M. and {Gehman}, V.~M. and {Green}, M.~P. and {Guiseppe}, V.~E. and {Gusey}, K. and {Hallin}, A.~L. and {Hazama}, R. and {Henning}, R. and {Hoppe}, E.~W. and {Horton}, M. and {Howard}, S. and {Howe}, M.~A. and {Johnson}, R.~A. and {Keeter}, K.~J. and {Keller}, C. and {Kidd}, M.~F. and {Knecht}, A. and {Kochetov}, O. and {Konovalov}, S.~I. and {Kouzes}, R.~T. and {LaFerriere}, B.~D. and {LaRoque}, B.~H. and {Leon}, J. and {Leviner}, L.~E. and {Loach}, J.~C. and {MacMullin}, S. and {Marino}, M.~G. and {Martin}, R.~D. and {Mei}, D. -M. and {Merriman}, J.~H. and {Miller}, M.~L. and {Mizouni}, L. and {Nomachi}, M. and {Orrell}, J.~L. and {Overman}, N.~R. and {Phillips}, D.~G., Ii and {Poon}, A.~W.~P. and {Perumpilly}, G. and {Prior}, G. and {Radford}, D.~C. and {Rielage}, K. and {Robertson}, R.~G.~H. and {Ronquest}, M.~C. and {Schubert}, A.~G. and {Shima}, T. and {Shirchenko}, M. and {Snavely}, K.~J. and {Steele}, D. and {Strain}, J. and {Thomas}, K. and {Timkin}, V. and {Tornow}, W. and {Vanyushin}, I. and {Varner}, R.~L. and {Vetter}, K. and {Vorren}, K. and {Wilkerson}, J.~F. and {Yakushev}, E. and {Young}, A.~R. and {Yu}, C. -H. and {Yumatov}, V. and {Zhang}, C.},
        title = "Dark matter sensitivities of the Majorana Demonstrator",
    booktitle = {Journal of Physics Conference Series},
         year = 2012,
       series = {Journal of Physics Conference Series},
       volume = {375},
          eid = {012014},
        pages = {012014},
          doi = {10.1088/1742-6596/375/1/012014},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012JPhCS.375a2014G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012A&A...543A..70C,
       author = {{Canovas}, H. and {Min}, M. and {Jeffers}, S.~V. and {Rodenhuis}, M. and {Keller}, C.~U.},
        title = "Constraining the circumbinary envelope of Z Canis Majoris via imaging polarimetry",
      journal = {\aap},
         year = 2012,
       volume = {543},
          eid = {A70},
        pages = {A70},
          doi = {10.1051/0004-6361/201117762},
archivePrefix = {arXiv},
       eprint = {1205.3784},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012A&A...543A..70C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012imsd.conf59432G,
       author = {{Gonser}, M. and {Keller}, C. and {Hansen}, J. and {Khillkevich}, V. and {Radchenko}, A. and {Pommerenke}, D. and {Weigel}, R.},
        title = "Simulation of automotive EMC emission test procedures based on cable bundle measurements",
    booktitle = {IEEE MTT-S International Microwave Symposium Digest},
         year = 2012,
          eid = {6259432},
        pages = {6259432},
          doi = {10.1109/MWSYM.2012.6259432},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012imsd.conf59432G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012AIPC.1429...43J,
       author = {{Johns-Krull}, C.~M. and {Valenti}, J.~A. and {Jeffers}, S.~V. and {Piskunov}, N.~E. and {Kochukhov}, O. and {Keller}, C. and {Snik}, F. and {Rodenhuis}, M. and {Makaganiuk}, V. and {Stempels}, H.},
        title = "HARPS spectropolarimetry of classical T Tauri stars",
    booktitle = {Stellar Polarimetry: from Birth to Death},
         year = 2012,
       editor = {{Hoffman}, Jennifer L. and {Bjorkman}, Jon and {Whitney}, Barbara},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {1429},
        pages = {43-46},
          doi = {10.1063/1.3701899},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012AIPC.1429...43J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012EGUGA..1414166S,
       author = {{Smit}, J.~M. and {Rietjens}, J.~H.~H. and {Hasekamp}, O. and {Stam}, D.~M. and {Snik}, F. and {van Harten}, G. and {Keller}, C.~U. and {van der Togt}, O. and {Verlaan}, A.~L. and {Moddemeijer}, K. and {Beijersbergen}, M. and {Voors}, R. and {Wielinga}, K. and {Vollmuller}, B. -J.},
        title = "SPEX2Earth, a novel spectropolarimeter for remote sensing of aerosols and clouds",
    booktitle = {EGU General Assembly Conference Abstracts},
         year = 2012,
       series = {EGU General Assembly Conference Abstracts},
        pages = {14166},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012EGUGA..1414166S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012EGUGA..1410571K,
       author = {{Karalidi}, T. and {Stam}, D.~M. and {Snik}, F. and {Keller}, C.~U. and {Sparks}, W.~B. and {Bagnulo}, S.},
        title = "Observing the Earth as an exoplanet",
    booktitle = {EGU General Assembly Conference Abstracts},
         year = 2012,
       series = {EGU General Assembly Conference Abstracts},
        pages = {10571},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012EGUGA..1410571K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012EGUGA..14.8670E,
       author = {{Einarsen}, L.~J. and {Rodenhuis}, M. and {Snik}, F. and {Keller}, C.~U. and {Stam}, D.~M. and {de Kok}, R.~J. and {Bianda}, M. and {Ramelli}, R.},
        title = "Multiwavelength imaging polarimetry of Venus at various phase angles",
    booktitle = {EGU General Assembly Conference Abstracts},
         year = 2012,
       series = {EGU General Assembly Conference Abstracts},
        pages = {8670},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012EGUGA..14.8670E},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012Natur.483...38K,
       author = {{Keller}, Christoph U. and {Stam}, Daphne M.},
        title = "Planetary science: In search of biosignatures",
      journal = {\nat},
         year = 2012,
       volume = {483},
       number = {7387},
        pages = {38-39},
          doi = {10.1038/483038a},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012Natur.483...38K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012A&A...539A.142M,
       author = {{Makaganiuk}, V. and {Kochukhov}, O. and {Piskunov}, N. and {Jeffers}, S.~V. and {Johns-Krull}, C.~M. and {Keller}, C.~U. and {Rodenhuis}, M. and {Snik}, F. and {Stempels}, H.~C. and {Valenti}, J.~A.},
        title = "Magnetism, chemical spots, and stratification in the HgMn star {\ensuremath{\phi}} Phoenicis",
      journal = {\aap},
         year = 2012,
       volume = {539},
          eid = {A142},
        pages = {A142},
          doi = {10.1051/0004-6361/201118167},
archivePrefix = {arXiv},
       eprint = {1111.6065},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012A&A...539A.142M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012A&A...539A..56J,
       author = {{Jeffers}, S.~V. and {Min}, M. and {Waters}, L.~B.~F.~M. and {Canovas}, H. and {Rodenhuis}, M. and {de Juan Ovelar}, M. and {Chies-Santos}, A.~L. and {Keller}, C.~U.},
        title = "Direct imaging of a massive dust cloud around R Coronae Borealis",
      journal = {\aap},
         year = 2012,
       volume = {539},
          eid = {A56},
        pages = {A56},
          doi = {10.1051/0004-6361/201117138},
archivePrefix = {arXiv},
       eprint = {1203.1265},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012A&A...539A..56J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012A&A...537A..75M,
       author = {{Min}, M. and {Canovas}, H. and {Mulders}, G.~D. and {Keller}, C.~U.},
        title = "The effects of disk and dust structure on observed polarimetric images of protoplanetary disks",
      journal = {\aap},
         year = 2012,
       volume = {537},
          eid = {A75},
        pages = {A75},
          doi = {10.1051/0004-6361/201117333},
archivePrefix = {arXiv},
       eprint = {1111.4348},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012A&A...537A..75M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011ASPC..450..101K,
       author = {{Karalidi}, T. and {Stam}, D.~M. and {Keller}, C.~U.},
        title = "Signatures of Water Clouds on Exoplanets: Numerical Simulations.",
    booktitle = {Molecules in the Atmospheres of Extrasolar Planets},
         year = 2011,
       editor = {{Beaulieu}, J.~P. and {Dieters}, S. and {Tinetti}, G.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {450},
        pages = {101},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ASPC..450..101K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011ASPC..448..245K,
       author = {{Kochukhov}, O. and {Snik}, F. and {Piskunov}, N. and {Jeffers}, S.~V. and {Keller}, C.~U. and {Makaganiuk}, V. and {Valenti}, J.~A. and {Johns-Krull}, C.~M. and {Rodenhuis}, M. and {Stempels}, H.~C.},
        title = "New Insights into Stellar Magnetism from the Spectropolarimetry in All Four Stokes Parameters",
    booktitle = {16th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun},
         year = 2011,
       editor = {{Johns-Krull}, Christopher and {Browning}, Matthew K. and {West}, Andrew A.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {448},
        pages = {245},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ASPC..448..245K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011ASPC..448...15J,
       author = {{Jeffers}, S.~V. and {Canovas}, H. and {Keller}, C.~U. and {Min}, M. and {Rodenhuis}, M.},
        title = "Innovative Imaging of Young Stars: First Light ExPo Observations",
    booktitle = {16th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun},
         year = 2011,
       editor = {{Johns-Krull}, Christopher and {Browning}, Matthew K. and {West}, Andrew A.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {448},
        pages = {15},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ASPC..448...15J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011SPIE.8176E..0DV,
       author = {{Voors}, Robert and {Moon}, Scott G. and {Hannemann}, Sandro and {Rietjens}, Jeroen H.~H. and {van Harten}, Gerard and {Snik}, Frans and {Smit}, Martijn and {Stam}, Daphne M. and {Keller}, Christoph U. and {Laan}, Erik C. and {Verlaan}, Adrianus L. and {Vliegenthart}, Willem A. and {ter Horst}, Rik and {Navarro}, Ram{\'o}n and {Wielenga}, Klaas},
        title = "Spectropolarimeter for planetary exploration (SPEX): performance measurements with a prototype",
    booktitle = {Sensors, Systems, and Next-Generation Satellites XV},
         year = 2011,
       editor = {{Meynart}, Roland and {Neeck}, Steven P. and {Shimoda}, Haruhisa},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8176},
          eid = {81760D},
        pages = {81760D},
          doi = {10.1117/12.897706},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011SPIE.8176E..0DV},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011ASPC..449..391J,
       author = {{Jeffers}, S.~V. and {Miesen}, N. and {Rodenhuis}, M. and {Keller}, C.~U. and {Canovas}, H.},
        title = "Simulating Polarized Light from Exoplanets",
    booktitle = {Astronomical Polarimetry 2008: Science from Small to Large Telescopes},
         year = 2011,
       editor = {{Bastien}, Pierre and {Manset}, Nadine and {Clemens}, Dan P. and {St-Louis}, Nicole},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {449},
        pages = {391},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ASPC..449..391J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011ASPC..449...79C,
       author = {{Canovas}, H. and {Rodenhuis}, M. and {Jeffers}, S.~V. and {Keller}, C.~U.},
        title = "Data Reduction Approach for the Extreme Polarimeter",
    booktitle = {Astronomical Polarimetry 2008: Science from Small to Large Telescopes},
         year = 2011,
       editor = {{Bastien}, Pierre and {Manset}, Nadine and {Clemens}, Dan P. and {St-Louis}, Nicole},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {449},
        pages = {79},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ASPC..449...79C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011ASPC..449...33R,
       author = {{Rodenhuis}, M. and {Canovas}, H. and {Jeffers}, S. and {Keller}, C.},
        title = "Design and Prototype Results of the ExPo Imaging Polarimeter",
    booktitle = {Astronomical Polarimetry 2008: Science from Small to Large Telescopes},
         year = 2011,
       editor = {{Bastien}, Pierre and {Manset}, Nadine and {Clemens}, Dan P. and {St-Louis}, Nicole},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {449},
        pages = {33},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ASPC..449...33R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011SPIE.8160E..0ZV,
       author = {{van Harten}, Gerard and {Snik}, Frans and {Rietjens}, Jeroen H.~H. and {Smit}, J. Martijn and {de Boer}, Jozua and {Diamantopoulou}, Renia and {Hasekamp}, Otto P. and {Stam}, Daphne M. and {Keller}, Christoph U. and {Laan}, Erik C. and {Verlaan}, Ad L. and {Vliegenthart}, Willem A. and {ter Horst}, Rik and {Navarro}, Ram{\'o}n and {Wielinga}, Klaas and {Hannemann}, Sandro and {Moon}, Scott G. and {Voors}, Robert},
        title = "Prototyping for the Spectropolarimeter for Planetary EXploration (SPEX): calibration and sky measurements",
    booktitle = {Polarization Science and Remote Sensing V},
         year = 2011,
       editor = {{Shaw}, Joseph A. and {Tyo}, J. Scott},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8160},
          eid = {81600Z},
        pages = {81600Z},
          doi = {10.1117/12.893741},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011SPIE.8160E..0ZV},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011SPIE.8160E..0CD,
       author = {{de Juan Ovelar}, Maria and {Snik}, Frans and {Keller}, Christoph U.},
        title = "M\&m's: an error budget and performance simulator code for polarimetric systems",
    booktitle = {Polarization Science and Remote Sensing V},
         year = 2011,
       editor = {{Shaw}, Joseph A. and {Tyo}, J. Scott},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8160},
          eid = {81600C},
        pages = {81600C},
          doi = {10.1117/12.893767},
archivePrefix = {arXiv},
       eprint = {1207.4241},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011SPIE.8160E..0CD},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011SPIE.8151E..0NR,
       author = {{Roelfsema}, Ronald and {Gisler}, Daniel and {Pragt}, Johan and {Schmid}, Hans Martin and {Bazzon}, Andreas and {Dominik}, Carsten and {Baruffolo}, Andrea and {Beuzit}, Jean-Luc and {Charton}, Julien and {Dohlen}, Kjetil and {Downing}, Mark and {Elswijk}, Eddy and {Feldt}, Markus and {de Haan}, Menno and {Hubin}, Norbert and {Kasper}, Markus and {Keller}, Christoph and {Lizon}, Jean-Louis and {Mouillet}, David and {Pavlov}, Alexey and {Puget}, Pascal and {Rochat}, Sylvain and {Salasnich}, Bernardo and {Steiner}, Peter and {Thalmann}, Christian and {Waters}, Rens and {Wildi}, Fran{\c{c}}ois},
        title = "The ZIMPOL high contrast imaging polarimeter for SPHERE: sub-system test results",
    booktitle = {Techniques and Instrumentation for Detection of Exoplanets V},
         year = 2011,
       editor = {{Shaklan}, Stuart},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {8151},
          eid = {81510N},
        pages = {81510N},
          doi = {10.1117/12.893101},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011SPIE.8151E..0NR},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011A&A...534L..13K,
       author = {{Kochukhov}, O. and {Makaganiuk}, V. and {Piskunov}, N. and {Jeffers}, S.~V. and {Johns-Krull}, C.~M. and {Keller}, C.~U. and {Rodenhuis}, M. and {Snik}, F. and {Stempels}, H.~C. and {Valenti}, J.~A.},
        title = "No magnetic field in the spotted HgMn star {\ensuremath{\mu}} Leporis",
      journal = {\aap},
         year = 2011,
       volume = {534},
          eid = {L13},
        pages = {L13},
          doi = {10.1051/0004-6361/201117970},
archivePrefix = {arXiv},
       eprint = {1110.0829},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011A&A...534L..13K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011A&A...532A.110V,
       author = {{Vitas}, N. and {Fischer}, C.~E. and {V{\"o}gler}, A. and {Keller}, C.~U.},
        title = "Fast horizontal flows in a quiet sun MHD simulation and their spectroscopic signatures",
      journal = {\aap},
         year = 2011,
       volume = {532},
          eid = {A110},
        pages = {A110},
          doi = {10.1051/0004-6361/201015773},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011A&A...532A.110V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011IAUS..272..202M,
       author = {{Makaganiuk}, Vitalii and {Kochukhov}, Oleg and {Piskunov}, Nikolai and {Jeffers}, Sandra V. and {Johns-Krull}, Christopher M. and {Keller}, Christoph U. and {Rodenhuis}, Michiel and {Snik}, Frans and {Stempels}, Henricus C. and {Valenti}, Jeff A.},
        title = "The search for magnetic fields in mercury-manganese stars",
    booktitle = {Active OB Stars: Structure, Evolution, Mass Loss, and Critical Limits},
         year = 2011,
       editor = {{Neiner}, Coralie and {Wade}, Gregg and {Meynet}, Georges and {Peters}, Geraldine},
       volume = {272},
        pages = {202-203},
          doi = {10.1017/S1743921311010349},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011IAUS..272..202M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011EPJWC..1607002B,
       author = {{Boccaletti}, A. and {Baudoz}, P. and {Mawet}, D. and {Schneider}, J. and {Tinetti}, G. and {Galicher}, R. and {Stam}, D. and {Cavarroc}, C. and {Hough}, J. and {Doel}, P. and {Pinfield}, D. and {Keller}, C. -U. and {Beuzit}, J. -L. and {Udry}, S. and {Ferrari}, A. and {Martin}, E. and {M{\'e}nard}, F. and {Sein}, E.},
        title = "Spectral and polarimetric characterization of gazeous and telluric planets with SEE COAST",
    booktitle = {European Physical Journal Web of Conferences},
         year = 2011,
       series = {European Physical Journal Web of Conferences},
       volume = {16},
          eid = {07002},
        pages = {07002},
          doi = {10.1051/epjconf/20111607002},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011EPJWC..1607002B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011A&A...531A.102C,
       author = {{Canovas}, H. and {Rodenhuis}, M. and {Jeffers}, S.~V. and {Min}, M. and {Keller}, C.~U.},
        title = "Data-reduction techniques for high-contrast imaging polarimetry. Applications to ExPo",
      journal = {\aap},
         year = 2011,
       volume = {531},
          eid = {A102},
        pages = {A102},
          doi = {10.1051/0004-6361/201116918},
archivePrefix = {arXiv},
       eprint = {1105.2961},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011A&A...531A.102C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011ApJ...732L..19K,
       author = {{Kochukhov}, O. and {Makaganiuk}, V. and {Piskunov}, N. and {Snik}, F. and {Jeffers}, S.~V. and {Johns-Krull}, C.~M. and {Keller}, C.~U. and {Rodenhuis}, M. and {Valenti}, J.~A.},
        title = "First Detection of Linear Polarization in the Line Profiles of Active Cool Stars",
      journal = {\apjl},
         year = 2011,
       volume = {732},
       number = {2},
          eid = {L19},
        pages = {L19},
          doi = {10.1088/2041-8205/732/2/L19},
archivePrefix = {arXiv},
       eprint = {1103.6028},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ApJ...732L..19K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011A&A...529A.160M,
       author = {{Makaganiuk}, V. and {Kochukhov}, O. and {Piskunov}, N. and {Jeffers}, S.~V. and {Johns-Krull}, C.~M. and {Keller}, C.~U. and {Rodenhuis}, M. and {Snik}, F. and {Stempels}, H.~C. and {Valenti}, J.~A.},
        title = "Chemical spots in the absence of magnetic field in the binary HgMn star 66 Eridani",
      journal = {\aap},
         year = 2011,
       volume = {529},
          eid = {A160},
        pages = {A160},
          doi = {10.1051/0004-6361/201016302},
archivePrefix = {arXiv},
       eprint = {1102.4661},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011A&A...529A.160M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011ASPC..437..329B,
       author = {{Bettonvil}, F.~C.~M. and {Collados}, M. and {Feller}, A. and {Gelly}, B.~F. and {Keller}, C.~U. and {Kentischer}, T.~J. and {L{\'o}pez Ariste}, A. and {Pleier}, O. and {Snik}, F. and {Socas-Navarro}, H.},
        title = "The Polarization Optics for the European Solar Telescope",
    booktitle = {Solar Polarization 6},
         year = 2011,
       editor = {{Kuhn}, J.~R. and {Harrington}, D.~M. and {Lin}, H. and {Berdyugina}, S.~V. and {Trujillo-Bueno}, J. and {Keil}, S.~L. and {Rimmele}, T.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {437},
        pages = {329},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ASPC..437..329B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011ASPC..437..237S,
       author = {{Snik}, F. and {Kochukhov}, O. and {Piskunov}, N. and {Rodenhuis}, M. and {Jeffers}, S. and {Keller}, C. and {Dolgopolov}, A. and {Stempels}, E. and {Makaganiuk}, V. and {Valenti}, J. and {Johns-Krull}, C.},
        title = "The HARPS Polarimeter",
    booktitle = {Solar Polarization 6},
         year = 2011,
       editor = {{Kuhn}, J.~R. and {Harrington}, D.~M. and {Lin}, H. and {Berdyugina}, S.~V. and {Trujillo-Bueno}, J. and {Keil}, S.~L. and {Rimmele}, T.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {437},
        pages = {237},
archivePrefix = {arXiv},
       eprint = {1010.0397},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ASPC..437..237S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011Msngr.143....7P,
       author = {{Piskunov}, N. and {Snik}, F. and {Dolgopolov}, A. and {Kochukhov}, O. and {Rodenhuis}, M. and {Valenti}, J. and {Jeffers}, S. and {Makaganiuk}, V. and {Johns-Krull}, C. and {Stempels}, E. and {Keller}, C.},
        title = "HARPSpol {-} The New Polarimetric Mode for HARPS",
      journal = {The Messenger},
         year = 2011,
       volume = {143},
        pages = {7-10},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011Msngr.143....7P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011A&A...525A..97M,
       author = {{Makaganiuk}, V. and {Kochukhov}, O. and {Piskunov}, N. and {Jeffers}, S.~V. and {Johns-Krull}, C.~M. and {Keller}, C.~U. and {Rodenhuis}, M. and {Snik}, F. and {Stempels}, H.~C. and {Valenti}, J.~A.},
        title = "The search for magnetic fields in mercury-manganese stars",
      journal = {\aap},
         year = 2011,
       volume = {525},
          eid = {A97},
        pages = {A97},
          doi = {10.1051/0004-6361/201015666},
archivePrefix = {arXiv},
       eprint = {1010.3931},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011A&A...525A..97M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010lyot.confE..82S,
       author = {{Snik}, F. and {Keller}, C. and {Ovelar}, M.~J. and {Rodenhuis}, M. and {Korkiakoski}, V. and {Venema}, L. and {Jager}, R. and {Rigal}, F. and {Hanenburg}, H. and {Roelfsema}, R. and {Schmidt}, H.~M. and {Verinaud}, C. and {Kasper}, M. and {Mart{\'{\i}}nez}, P. and {Yaitskova}, N.},
        title = "EPOL: the exoplanet polarimeter for EPICS at the E-ELT",
    booktitle = {In the Spirit of Lyot 2010},
         year = 2010,
       editor = {{Boccaletti}, A.},
        pages = {E82},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010lyot.confE..82S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010lyot.confE..34M,
       author = {{Min}, M. and {Jeffers}, S.~V. and {Rodenhuis}, M. and {Canovas}, H. and {Buenzli}, E. and {Keller}, C.~U. and {Waters}, L.~B.~F.~M. and {Dominik}, C.},
        title = "Imaging polarimetry of protoplanetary disks: feasibility and usability",
    booktitle = {In the Spirit of Lyot 2010},
         year = 2010,
       editor = {{Boccaletti}, A.},
        pages = {E34},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010lyot.confE..34M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010lyot.confE..20R,
       author = {{Rodenhuis}, M. and {Canovas}, H. and {Jeffers}, S.~V. and {Min}, M. and {Keller}, C.~U.},
        title = "Imaging polarimetry of circumstellar environments with the Extreme Polarimeter",
    booktitle = {In the Spirit of Lyot 2010},
         year = 2010,
       editor = {{Boccaletti}, A.},
        pages = {E20},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010lyot.confE..20R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010A&A...519A..18S,
       author = {{Snik}, F. and {de Wijn}, A.~G. and {Ichimoto}, K. and {Fischer}, C.~E. and {Keller}, C.~U. and {Lites}, B.~W.},
        title = "Observations of solar scattering polarization at high spatial resolution",
      journal = {\aap},
         year = 2010,
       volume = {519},
          eid = {A18},
        pages = {A18},
          doi = {10.1051/0004-6361/201014500},
archivePrefix = {arXiv},
       eprint = {1005.5042},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010A&A...519A..18S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010SPIE.7735E..6IB,
       author = {{Bettonvil}, F.~C.~M. and {Collados}, M. and {Feller}, A. and {Gelly}, B.~F. and {Keller}, C.~U. and {Kentischer}, T.~J. and {L{\'o}pez Ariste}, A. and {Pleier}, O. and {Snik}, F. and {Socas-Navarro}, H.},
        title = "The polarization optics for the European Solar Telescope (EST)",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy III},
         year = 2010,
       editor = {{McLean}, Ian S. and {Ramsay}, Suzanne K. and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {7735},
          eid = {77356I},
        pages = {77356I},
          doi = {10.1117/12.857817},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010SPIE.7735E..6IB},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010SPIE.7735E..6GK,
       author = {{Keller}, Christoph U. and {Schmid}, Hans Martin and {Venema}, Lars B. and {Hanenburg}, Hiddo and {Jager}, Rieks and {Kasper}, Markus and {Mart{\'{\i}}nez}, Patrice and {Rigal}, Florence and {Rodenhuis}, Michiel and {Roelfsema}, Ronald and {Snik}, Frans and {Verinaud}, Christophe and {Yaitskova}, Natalia},
        title = "EPOL: the exoplanet polarimeter for EPICS at the E-ELT",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy III},
         year = 2010,
       editor = {{McLean}, Ian S. and {Ramsay}, Suzanne K. and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {7735},
          eid = {77356G},
        pages = {77356G},
          doi = {10.1117/12.857626},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010SPIE.7735E..6GK},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010SPIE.7735E..4BR,
       author = {{Roelfsema}, Ronald and {Schmid}, Hans Martin and {Pragt}, Johannes and {Gisler}, Daniel and {Waters}, Rens and {Bazzon}, Andreas and {Baruffolo}, Andrea and {Beuzit}, Jean-Luc and {Boccaletti}, Anthony and {Charton}, Julien and {Cumani}, Claudio and {Dohlen}, Kjetil and {Downing}, Mark and {Elswijk}, Eddy and {Feldt}, Markus and {Groothuis}, Charlotte and {de Haan}, Menno and {Hanenburg}, Hiddo and {Hubin}, Norbert and {Joos}, Franco and {Kasper}, Markus and {Keller}, Christoph and {Kragt}, Jan and {Lizon}, Jean-Louis and {Mouillet}, David and {Pavlov}, Aleksej and {Rigal}, Florence and {Rochat}, Sylvain and {Salasnich}, Bernardo and {Steiner}, Peter and {Thalmann}, Christian and {Venema}, Lars and {Wildi}, Fran{\c{c}}ois},
        title = "The ZIMPOL high-contrast imaging polarimeter for SPHERE: design, manufacturing, and testing",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy III},
         year = 2010,
       editor = {{McLean}, Ian S. and {Ramsay}, Suzanne K. and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {7735},
          eid = {77354B},
        pages = {77354B},
          doi = {10.1117/12.857045},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010SPIE.7735E..4BR},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010SPIE.7735E..2EK,
       author = {{Kasper}, Markus and {Beuzit}, Jean-Luc and {Verinaud}, Christophe and {Gratton}, Raffaele G. and {Kerber}, Florian and {Yaitskova}, Natalia and {Boccaletti}, Anthony and {Thatte}, Niranjan and {Schmid}, Hans Martin and {Keller}, Christoph and {Baudoz}, Pierre and {Abe}, Lyu and {Aller-Carpentier}, Emmanuel and {Antichi}, Jacopo and {Bonavita}, Mariangela and {Dohlen}, Kjetil and {Fedrigo}, Enrico and {Hanenburg}, Hiddo and {Hubin}, Norbert and {Jager}, Rieks and {Korkiakoski}, Visa and {Mart{\'{\i}}nez}, Patrice and {Mesa}, Dino and {Preis}, Olivier and {Rabou}, Patrick and {Roelfsema}, Ronald and {Salter}, Graeme and {Tecza}, Mathias and {Venema}, Lars},
        title = "EPICS: direct imaging of exoplanets with the E-ELT",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy III},
         year = 2010,
       editor = {{McLean}, Ian S. and {Ramsay}, Suzanne K. and {Takami}, Hideki},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {7735},
          eid = {77352E},
        pages = {77352E},
          doi = {10.1117/12.856850},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010SPIE.7735E..2EK},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010SPIE.7731E..1BS,
       author = {{Snik}, Frans and {Rietjens}, Jeroen H.~H. and {van Harten}, Gerard and {Stam}, Daphne M. and {Keller}, Christoph U. and {Smit}, J. Martijn and {Laan}, Erik C. and {Verlaan}, Ad L. and {Ter Horst}, Rik and {Navarro}, Ram{\'o}n and {Wielinga}, Klaas and {Moon}, Scott G. and {Voors}, Robert},
        title = "SPEX: the spectropolarimeter for planetary exploration",
    booktitle = {Space Telescopes and Instrumentation 2010: Optical, Infrared, and Millimeter Wave},
         year = 2010,
       editor = {{Oschmann}, Jacobus M., Jr. and {Clampin}, Mark C. and {MacEwen}, Howard A.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {7731},
          eid = {77311B},
        pages = {77311B},
          doi = {10.1117/12.857941},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010SPIE.7731E..1BS},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010PhRvC..81e5802M,
       author = {{Mei}, D. -M. and {Yin}, Z. -B. and {Spaans}, J. and {Koppang}, M. and {Hime}, A. and {Keller}, C. and {Gehman}, V.~M.},
        title = "Prediction of underground argon content for dark matter experiments",
      journal = {\prc},
         year = 2010,
       volume = {81},
       number = {5},
          eid = {055802},
        pages = {055802},
          doi = {10.1103/PhysRevC.81.055802},
archivePrefix = {arXiv},
       eprint = {0912.5368},
 primaryClass = {nucl-ex},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010PhRvC..81e5802M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010aoel.confE2009K,
       author = {{Kasper}, M. and {Beuzit}, J. -L. and {Verinaud}, C. and {Baudoz}, P. and {Boccaletti}, A. and {Gratton}, R. and {Keller}, C. and {Kerber}, F. and {Schmid}, H.~M. and {Thatte}, N. and {Venema}, L. and {Yaitskova}, N.},
        title = "EPICS, the exoplanet imager for the E-ELT",
    booktitle = {Adaptative Optics for Extremely Large Telescopes},
         year = 2010,
          eid = {02009},
        pages = {02009},
          doi = {10.1051/ao4elt/201002009},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010aoel.confE2009K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010ASSP...19..515F,
       author = {{Fischer}, C.~E. and {Keller}, C.~U. and {Snik}, F.},
        title = "Inversions of High-Cadence SOLIS-VSM Stokes Observations",
    booktitle = {Magnetic Coupling between the Interior and Atmosphere of the Sun},
         year = 2010,
       series = {Astrophysics and Space Science Proceedings},
       volume = {19},
        pages = {515-515},
          doi = {10.1007/978-3-642-02859-5\_76},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010ASSP...19..515F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009ASPC..415..160B,
       author = {{Becher}, H. -M. and {Fischer}, C. and {Keller}, C.},
        title = "Two Ways of Improving Stokes Inversions",
    booktitle = {The Second Hinode Science Meeting: Beyond Discovery-Toward Understanding},
         year = 2009,
       editor = {{Lites}, B. and {Cheung}, M. and {Magara}, T. and {Mariska}, J. and {Reeves}, K.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {415},
        pages = {160},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009ASPC..415..160B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009ASPC..415..127F,
       author = {{Fischer}, C.~E. and {de Wijn}, A.~G. and {Centeno}, R. and {Lites}, B.~W. and {Keller}, C.~U.},
        title = "Statistics of Convective Collapse Events in the Photosphere and Chromosphere Observed with the HINODE SOT",
    booktitle = {The Second Hinode Science Meeting: Beyond Discovery-Toward Understanding},
         year = 2009,
       editor = {{Lites}, B. and {Cheung}, M. and {Magara}, T. and {Mariska}, J. and {Reeves}, K.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {415},
        pages = {127},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009ASPC..415..127F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009epsc.conf..536S,
       author = {{Stam}, D.~M. and {Smit}, J.~M. and {Snik}, F. and {Keller}, C.~U.},
        title = "The case for spectropolarimetry with SPEX on EJSM",
    booktitle = {European Planetary Science Congress 2009},
         year = 2009,
        pages = {536},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009epsc.conf..536S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009A&A...504..583F,
       author = {{Fischer}, C.~E. and {de Wijn}, A.~G. and {Centeno}, R. and {Lites}, B.~W. and {Keller}, C.~U.},
        title = "Statistics of convective collapse events in the photosphere and chromosphere observed with the Hinode SOT",
      journal = {\aap},
         year = 2009,
       volume = {504},
       number = {2},
        pages = {583-588},
          doi = {10.1051/0004-6361/200912445},
archivePrefix = {arXiv},
       eprint = {0906.2308},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009A&A...504..583F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009SPIE.7438E..18R,
       author = {{Ren}, Deqing and {Keller}, Christoph and {Plymate}, Claude},
        title = "An IFU for diffraction-limited 3D spectroscopic imaging: laboratory and on-site tests",
    booktitle = {Solar Physics and Space Weather Instrumentation III},
         year = 2009,
       editor = {{Fineschi}, Silvano and {Fennelly}, Judy A.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {7438},
          eid = {743818},
        pages = {743818},
          doi = {10.1117/12.824460},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009SPIE.7438E..18R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009AIPC.1158..381C,
       author = {{Canovas}, H. and {Rodenhuis}, M. and {Jeffers}, S.~V. and {Keller}, C.~U.},
        title = "Polarimetric Measurements of Protoplanetary Disks with ExPo",
    booktitle = {Exoplanets and Disks: Their Formation and Diversity},
         year = 2009,
       editor = {{Usuda}, Tomonori and {Tamura}, Motohide and {Ishii}, Miki},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {1158},
        pages = {381-382},
          doi = {10.1063/1.3215900},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009AIPC.1158..381C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009GeCAS..73R1049P,
       author = {{Pouschat}, P. and {Rose}, J. and {Alliot}, I. and {Dominici}, C. and {Keller}, C. and {Olivi}, L. and {Rabier}, J. and {Ambrosi}, J. -P.},
        title = "Bioaccumulated manganese and nickel in endemic plants from New Caledonian mining soils",
      journal = {Geochimica et Cosmochimica Acta Supplement},
         year = 2009,
       volume = {73},
        pages = {A1049},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009GeCAS..73R1049P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009ASPC..405..383S,
       author = {{Snik}, F. and {Melich}, R. and {Keller}, C.~U.},
        title = "The Prototype of the Small Synoptic Second Solar Spectrum Telescope (S\^5T)",
    booktitle = {Solar Polarization 5: In Honor of Jan Stenflo},
         year = 2009,
       editor = {{Berdyugina}, S.~V. and {Nagendra}, K.~N. and {Ramelli}, R.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {405},
        pages = {383},
archivePrefix = {arXiv},
       eprint = {0903.2730},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009ASPC..405..383S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009ASPC..405..371K,
       author = {{Keller}, C.~U. and {Snik}, F.},
        title = "Polarimetry from the Ground Up",
    booktitle = {Solar Polarization 5: In Honor of Jan Stenflo},
         year = 2009,
       editor = {{Berdyugina}, S.~V. and {Nagendra}, K.~N. and {Ramelli}, R.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {405},
        pages = {371},
archivePrefix = {arXiv},
       eprint = {0809.2772},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009ASPC..405..371K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009ASPC..405..311F,
       author = {{Fischer}, C.~E. and {Keller}, C.~U. and {Snik}, F.},
        title = "Vector Magnetic Field Inversions of High Cadence SOLIS-VSM Data",
    booktitle = {Solar Polarization 5: In Honor of Jan Stenflo},
         year = 2009,
       editor = {{Berdyugina}, S.~V. and {Nagendra}, K.~N. and {Ramelli}, R.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {405},
        pages = {311},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009ASPC..405..311F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009ASPC..405...47H,
       author = {{Henney}, C.~J. and {Keller}, C.~U. and {Harvey}, J.~W. and {Georgoulis}, M.~K. and {Hadder}, N.~L. and {Norton}, A.~A. and {Raouafi}, N. -E. and {Toussaint}, R.~M.},
        title = "SOLIS Vector Spectromagnetograph: Status and Science",
    booktitle = {Solar Polarization 5: In Honor of Jan Stenflo},
         year = 2009,
       editor = {{Berdyugina}, S.~V. and {Nagendra}, K.~N. and {Ramelli}, R.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {405},
        pages = {47},
archivePrefix = {arXiv},
       eprint = {0801.0013},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009ASPC..405...47H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009ASPC..405...29K,
       author = {{Keller}, C.~U.},
        title = "A Brief History of the Second Solar Spectrum",
    booktitle = {Solar Polarization 5: In Honor of Jan Stenflo},
         year = 2009,
       editor = {{Berdyugina}, S.~V. and {Nagendra}, K.~N. and {Ramelli}, R.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {405},
        pages = {29},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009ASPC..405...29K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009PASP..121..377V,
       author = {{van Harten}, G. and {Snik}, F. and {Keller}, C.~U.},
        title = "Polarization Properties of Real Aluminum Mirrors, I. Influence of the Aluminum Oxide Layer",
      journal = {\pasp},
         year = 2009,
       volume = {121},
       number = {878},
        pages = {377},
          doi = {10.1086/599043},
archivePrefix = {arXiv},
       eprint = {0903.2740},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009PASP..121..377V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009ExA....23..357S,
       author = {{Schneider}, J. and {Boccaletti}, A. and {Mawet}, D. and {Baudoz}, P. and {Beuzit}, J. -L. and {Doyon}, R. and {Marley}, M. and {Stam}, D. and {Tinetti}, G. and {Traub}, W. and {Trauger}, J. and {Aylward}, A. and {Cho}, J.~Y. -K. and {Keller}, C. -U. and {Udry}, S. and {SEE-COAST Team}},
        title = "Super earth explorer: a coronagraphic off-axis space telescope",
      journal = {Experimental Astronomy},
         year = 2009,
       volume = {23},
       number = {1},
        pages = {357-377},
          doi = {10.1007/s10686-008-9129-2},
archivePrefix = {arXiv},
       eprint = {0811.3908},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009ExA....23..357S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009AIPC.1094..664J,
       author = {{Jeffers}, S.~V. and {Keller}, C.~U.},
        title = "An analytical model to demonstrate the reliability of reconstructed `active longitudes'.",
    booktitle = {15th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun},
         year = 2009,
       editor = {{Stempels}, Eric},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {1094},
        pages = {664-667},
          doi = {10.1063/1.3099201},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009AIPC.1094..664J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009astro2010S.296T,
       author = {{Tinetti}, Giovanna and {Cash}, Webster and {Glassman}, Tiffany and {Keller}, C. and {Oakley}, Phil and {Snik}, F. and {Stam}, Daphne and {Turnbull}, Margret},
        title = "Characterization of Extra-solar Planets with Direct-Imaging Techniques",
    booktitle = {astro2010: The Astronomy and Astrophysics Decadal Survey},
         year = 2009,
       volume = {2010},
        pages = {296},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009astro2010S.296T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008LPICo1447.9078S,
       author = {{Stam}, D.~M. and {Laan}, E. and {Snik}, F. and {Karalidi}, T. and {Keller}, C. and {Ter Horst}, R. and {Navarro}, R. and {Aas}, C. and {de Vries}, J. and {Oomen}, G. and {Hoogeveen}, R.},
        title = "Polarimetry of Mars with SPEX, an Innovative Spectropolarimeter",
    booktitle = {Third International Workshop on The Mars Atmosphere: Modeling and Observations},
         year = 2008,
       editor = {{LPI Editorial Board}},
       series = {LPI Contributions},
       volume = {1447},
        pages = {9078},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008LPICo1447.9078S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008ESPM...12.2.74A,
       author = {{Ayres}, T. and {Penn}, M. and {Plymate}, C. and {Keller}, C.},
        title = "A New Era in Solar Thermal-IR Astronomy: the NSO Array Camera (NAC) on the McMath-Pierce Telescope",
    booktitle = {European Solar Physics Meeting},
         year = 2008,
       series = {European Solar Physics Meeting},
       volume = {12},
        pages = {2.74},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ESPM...12.2.74A},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008SPIE.7014E..7BJ,
       author = {{Jeffers}, S.~V. and {Miesen}, N. and {Rodenhuis}, M. and {Keller}, C.~U.},
        title = "Design of a laboratory simulator to test exoplanet imaging polarimetry",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy II},
         year = 2008,
       editor = {{McLean}, Ian S. and {Casali}, Mark M.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {7014},
          eid = {70147B},
        pages = {70147B},
          doi = {10.1117/12.789275},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008SPIE.7014E..7BJ},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008SPIE.7014E..6TR,
       author = {{Rodenhuis}, M. and {Canovas}, H. and {Jeffers}, S.~V. and {Keller}, C.~U.},
        title = "The Extreme Polarimeter (ExPo): design of a sensitive imaging polarimeter",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy II},
         year = 2008,
       editor = {{McLean}, Ian S. and {Casali}, Mark M.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {7014},
          eid = {70146T},
        pages = {70146T},
          doi = {10.1117/12.788439},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008SPIE.7014E..6TR},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008SPIE.7014E..3FT,
       author = {{Thalmann}, Christian and {Schmid}, Hans M. and {Boccaletti}, Anthony and {Mouillet}, David and {Dohlen}, Kjetil and {Roelfsema}, Ronald and {Carbillet}, Marcel and {Gisler}, Daniel and {Beuzit}, Jean-Luc and {Feldt}, Markus and {Gratton}, Raffaele and {Joos}, Franco and {Keller}, Christoph U. and {Kragt}, Jan, II and {Pragt}, Johan H. and {Puget}, Pascal and {Rigal}, Florence and {Snik}, Frans and {Waters}, Rens and {Wildi}, Fran{\c{c}}ois},
        title = "SPHERE ZIMPOL: overview and performance simulation",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy II},
         year = 2008,
       editor = {{McLean}, Ian S. and {Casali}, Mark M.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {7014},
          eid = {70143F},
        pages = {70143F},
          doi = {10.1117/12.789158},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008SPIE.7014E..3FT},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008SPIE.7014E..0OS,
       author = {{Snik}, Frans and {Jeffers}, Sandra and {Keller}, Christoph and {Piskunov}, Nikolai and {Kochukhov}, Oleg and {Valenti}, Jeff and {Johns-Krull}, Christopher},
        title = "The upgrade of HARPS to a full-Stokes high-resolution spectropolarimeter",
    booktitle = {Ground-based and Airborne Instrumentation for Astronomy II},
         year = 2008,
       editor = {{McLean}, Ian S. and {Casali}, Mark M.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {7014},
          eid = {70140O},
        pages = {70140O},
          doi = {10.1117/12.787393},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008SPIE.7014E..0OS},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008SPIE.7010E..15S,
       author = {{Snik}, Frans and {Karalidi}, Theodora and {Keller}, Christoph and {Laan}, Erik and {ter Horst}, Rik and {Navarro}, Ram{\'{o}}n and {Stam}, Daphne and {Aas}, Christina and {de Vries}, Johan and {Oomen}, Gijs and {Hoogeveen}, Ruud},
        title = "SPEX: an in-orbit spectropolarimeter for planetary exploration",
    booktitle = {Space Telescopes and Instrumentation 2008: Optical, Infrared, and Millimeter},
         year = 2008,
       editor = {{Oschmann}, Jacobus M., Jr. and {de Graauw}, Mattheus W.~M. and {MacEwen}, Howard A.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {7010},
          eid = {701015},
        pages = {701015},
          doi = {10.1117/12.787218},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008SPIE.7010E..15S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008ASPC..384..166K,
       author = {{Keller}, C.~U. and {Harvey}, J.~W. and {Henney}, C.~J.},
        title = "New Observations of the Magnetic Vector Field across the Solar Disk",
    booktitle = {14th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun},
         year = 2008,
       editor = {{van Belle}, G.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {384},
        pages = {166},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ASPC..384..166K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2007lyot.confQ..43R,
       author = {{Rodenhuis}, M. and {Keller}, C.~U.},
        title = "Design Options for the Extreme Polarimeter (ExPo)",
    booktitle = {In the Spirit of Bernard Lyot:  The Direct Detection of Planets and Circumstellar Disks in the 21st Century},
         year = 2007,
        pages = {43},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007lyot.confQ..43R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2007lyot.confE..42J,
       author = {{Jeffers}, S.~V. and {Keller}, C.~U. and {Rodenhuis}, M. and {Miesen}, N.},
        title = "Science Goals of the Extreme Polarimeter (ExPo)",
    booktitle = {In the Spirit of Bernard Lyot:  The Direct Detection of Planets and Circumstellar Disks in the 21st Century},
         year = 2007,
       editor = {{Kalas}, P.},
          eid = {42},
        pages = {42},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007lyot.confE..42J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2007AAS...21010001H,
       author = {{Harvey}, J.~W. and {Branston}, D. and {Henney}, C.~J. and {Keller}, C.~U. and {SOLIS Team} and {GONG Team}},
        title = "Seething Horizontal Magnetic Fields in the Quiet Solar Photosphere",
    booktitle = {AAS abstracts \#210},
         year = 2007,
       series = {AAS abstracts},
       volume = {210},
          eid = {100.01},
        pages = {100.01},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007AAS...21010001H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007ApJ...659L.177H,
       author = {{Harvey}, J.~W. and {Branston}, D. and {Henney}, C.~J. and {Keller}, C.~U. and {SOLIS and GONG Teams}},
        title = "Seething Horizontal Magnetic Fields in the Quiet Solar Photosphere",
      journal = {\apjl},
         year = 2007,
       volume = {659},
       number = {2},
        pages = {L177-L180},
          doi = {10.1086/518036},
archivePrefix = {arXiv},
       eprint = {astro-ph/0702415},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007ApJ...659L.177H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006ASPC..358..205S,
       author = {{Snik}, F. and {Bettonvil}, F.~C.~M. and {J{\"a}gers}, A.~P.~L. and {Hammerschlag}, R.~H. and {Rutten}, R.~J. and {Keller}, C.~U.},
        title = "The Ba II 4554 / H{\ensuremath{\beta}} Imaging Polarimeter for the Dutch Open Telescope",
    booktitle = {Solar Polarization 4},
         year = 2006,
       editor = {{Casini}, R. and {Lites}, B.~W.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {358},
        pages = {205},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ASPC..358..205S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006ASPC..358...92H,
       author = {{Henney}, C.~J. and {Keller}, C.~U. and {Harvey}, J.~W.},
        title = "SOLIS-VSM Solar Vector Magnetograms",
    booktitle = {Solar Polarization 4},
         year = 2006,
       editor = {{Casini}, R. and {Lites}, B.~W.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {358},
        pages = {92},
archivePrefix = {arXiv},
       eprint = {astro-ph/0612584},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ASPC..358...92H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006ASPC..354....3K,
       author = {{Keller}, C.~U.},
        title = "High-Resolution Surface Observations and What They Can Tell MHD Simulations",
    booktitle = {Solar MHD Theory and Observations: A High Spatial Resolution Perspective},
         year = 2006,
       editor = {{Leibacher}, John and {Stein}, Robert F. and {Uitenbroek}, Han},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {354},
        pages = {3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ASPC..354....3K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006ApJS..165..618A,
       author = {{Ayres}, Thomas R. and {Plymate}, Claude and {Keller}, Christoph U.},
        title = "Solar Carbon Monoxide, Thermal Profiling, and the Abundances of C, O, and Their Isotopes",
      journal = {\apjs},
         year = 2006,
       volume = {165},
       number = {2},
        pages = {618-651},
          doi = {10.1086/504847},
archivePrefix = {arXiv},
       eprint = {astro-ph/0606153},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ApJS..165..618A},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006SPIE.6269E..5ZR,
       author = {{Ren}, Deqing and {Keller}, Christoph and {Plymate}, Claude},
        title = "Development of an IFU for diffraction-limited 3D spectropolarimetry",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2006,
       editor = {{McLean}, Ian S. and {Iye}, Masanori},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {6269},
          eid = {62695Z},
        pages = {62695Z},
          doi = {10.1117/12.674536},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006SPIE.6269E..5ZR},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006SPIE.6269E..0TK,
       author = {{Keller}, Christoph U.},
        title = "Design of a polarimeter for extrasolar planetary systems characterization",
    booktitle = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
         year = 2006,
       editor = {{McLean}, Ian S. and {Iye}, Masanori},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {6269},
          eid = {62690T},
        pages = {62690T},
          doi = {10.1117/12.671472},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006SPIE.6269E..0TK},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006AdSpR..38..599P,
       author = {{Potter}, A.~E. and {Plymate}, C. and {Keller}, C. and {Killen}, R.~M. and {Morgan}, T.~H.},
        title = "Mapping sodium distribution in the exosphere of Mercury with tip-tilt image stabilization",
      journal = {Advances in Space Research},
         year = 2006,
       volume = {38},
       number = {4},
        pages = {599-603},
          doi = {10.1016/j.asr.2005.06.062},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006AdSpR..38..599P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005ASPC..343...33K,
       author = {{Keller}, C.~U.},
        title = "C3Po --- The Ultimate Focal Plane Array for Imaging Polarimetry from 200 nm to 20 {\ensuremath{\mu}}m",
    booktitle = {Astronomical Polarimetry: Current Status and Future Directions},
         year = 2005,
       editor = {{Adamson}, A. and {Aspin}, C. and {Davis}, C. and {Fujiyoshi}, T.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {343},
        pages = {33},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005ASPC..343...33K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005SPIE.5901...52S,
       author = {{Socas-Navarro}, Hector and {Elmore}, David F. and {Keller}, Christoph U. and {Seagraves}, Paul H. and {Streander}, Kim V. and {Card}, Gregory L. and {Warner}, Mark and {Kuhn}, Jeffrey R. and {Mickey}, Donald L.},
        title = "High precision polarimetry with the Advanced Technology Solar Telescope",
    booktitle = {Solar Physics and Space Weather Instrumentation},
         year = 2005,
       editor = {{Fineschi}, Silvano and {Viereck}, Rodney A.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {5901},
        pages = {52-59},
          doi = {10.1117/12.616000},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005SPIE.5901...52S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005AGUSMSP51A..04H,
       author = {{Henney}, C.~J. and {Harvey}, J.~W. and {Keller}, C.~U.},
        title = "SOLIS-VSM Synoptic Products",
    booktitle = {AGU Spring Meeting Abstracts},
         year = 2005,
       volume = {2005},
          eid = {SP51A-04},
        pages = {SP51A-04},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005AGUSMSP51A..04H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005AGUSMSP51A..02J,
       author = {{Jones}, H.~P. and {Malanushenko}, O.~V. and {Harvey}, J.~W. and {Henney}, C.~J. and {Keller}, C.~U.},
        title = "Reduction of SOLIS/Vector Spectromagnetograph He I 1083 nm Observations",
    booktitle = {AGU Spring Meeting Abstracts},
         year = 2005,
       volume = {2005},
          eid = {SP51A-02},
        pages = {SP51A-02},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005AGUSMSP51A..02J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005AGUSMSP41B..09A,
       author = {{Ayres}, T.~R. and {Plymate}, C. and {Keller}, C. and {Kurucz}, R.~L.},
        title = "The Solar Oxygen Abundance, and the Rare Isotopes of C and O, Derived from Infrared Spectra of Carbon Monoxide",
    booktitle = {AGU Spring Meeting Abstracts},
         year = 2005,
       volume = {2005},
          eid = {SP41B-09},
        pages = {SP41B-09},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005AGUSMSP41B..09A},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005AGUSMSP34A..03R,
       author = {{Rimmele}, T. and {Balasubramaniam}, K. and {Berger}, T. and {Elmore}, D. and {Gary}, A. and {Keller}, C. and {Kuhn}, J. and {Lin}, H. and {Mickey}, D. and {Pevtsov}, A. and {Robinson}, B. and {Sigwarth}, M. and {Soccas-Navarro}, H.},
        title = "First-Light Instrumentation for the Advanced Technology Solar Telescope",
    booktitle = {AGU Spring Meeting Abstracts},
         year = 2005,
       volume = {2005},
          eid = {SP34A-03},
        pages = {SP34A-03},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005AGUSMSP34A..03R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005AGUSMSH43B..04H,
       author = {{Hill}, F. and {Suarez-Sola}, I. and {Harvey}, J.~W. and {Henney}, C.~J. and {Keller}, C. and {Wampler}, S.},
        title = "Are You Being Served? - Solar Data Management at the National Solar Observatory",
    booktitle = {AGU Spring Meeting Abstracts},
         year = 2005,
       volume = {2005},
          eid = {SH43B-04},
        pages = {SH43B-04},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005AGUSMSH43B..04H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005sao..conf..119K,
       author = {{Keller}, Christoph U.},
        title = "Adaptive Optics Observations of the Sun",
    booktitle = {Science with Adaptive Optics},
         year = 2005,
       editor = {{Brandner}, Wolfgang and {Kasper}, Markus E.},
        pages = {119},
          doi = {10.1007/10828557\_20},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005sao..conf..119K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2005HiA....13..126K,
       author = {{Keller}, Christoph U. and {Harvey}, John W. and {Henney}, Carl. J. and {Jones}, Harrison P.},
        title = "Helicity and the SOLIS Vector-Spectromagnetograph",
      journal = {Highlights of Astronomy},
         year = 2005,
       volume = {13},
        pages = {126},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005HiA....13..126K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004SPIE.5492..944R,
       author = {{Rimmele}, Thomas R. and {Hubbard}, Robert P. and {Balasubramaniam}, K.~S. and {Berger}, Tom and {Elmore}, David and {Gary}, G. Allen and {Jennings}, Don and {Keller}, Christoph and {Kuhn}, Jeff and {Lin}, Haosheng and {Mickey}, Don and {Moretto}, Gilberto and {Socas-Navarro}, Hector and {Stenflo}, Jan O. and {Wang}, Haimin},
        title = "Instrumentation for the Advanced Technology Solar Telescope",
    booktitle = {Ground-based Instrumentation for Astronomy},
         year = 2004,
       editor = {{Moorwood}, Alan F.~M. and {Iye}, Masanori},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {5492},
        pages = {944-957},
          doi = {10.1117/12.551853},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004SPIE.5492..944R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004ASSL..314..287K,
       author = {{Keller}, Christoph U. and {Krucker}, S{\"a}am},
        title = "Radio Observations of the Quiet Sun",
    booktitle = {Astrophysics and Space Science Library},
         year = 2004,
       editor = {{Gary}, D.~E. and {Keller}, C.~U.},
       series = {Astrophysics and Space Science Library},
       volume = {314},
        pages = {287},
          doi = {10.1007/1-4020-2814-8\_14},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ASSL..314..287K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@PROCEEDINGS{2004ASSL..314.....G,
        title = "Solar and Space Weather Radiophysics - Current Status and Future Developments",
    booktitle = {Astrophysics and Space Science Library},
         year = 2004,
       series = {Astrophysics and Space Science Library},
       volume = {314},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ASSL..314.....G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004ApOpt..43.3817J,
       author = {{Judge}, Philip G. and {Elmore}, David F. and {Lites}, Bruce W. and {Keller}, Christoph U. and {Rimmele}, Thomas},
        title = "Evaluation of Seeing-Induced Cross Talk in Tip-Tilt-Corrected Solar Polarimetry",
      journal = {\ao},
         year = 2004,
       volume = {43},
       number = {19},
        pages = {3817-3828},
          doi = {10.1364/AO.43.003817},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ApOpt..43.3817J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004ApJ...607L..59K,
       author = {{Keller}, C.~U. and {Sch{\"u}ssler}, M. and {V{\"o}gler}, A. and {Zakharov}, V.},
        title = "On the Origin of Solar Faculae",
      journal = {\apjl},
         year = 2004,
       volume = {607},
       number = {1},
        pages = {L59-L62},
          doi = {10.1086/421553},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ApJ...607L..59K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004AGUSMGC51A..07D,
       author = {{Diner}, D.~J. and {Chipman}, R.~A. and {Cairns}, B. and {Foo}, L.~D. and {Keller}, C.~U. and {Macenka}, S.~A. and {Bruce}, C.~F.},
        title = "High-accuracy Multiangle Spectropolarimetric Imaging Concept for Aerosol Remote Sensing from Space",
    booktitle = {AGU Spring Meeting Abstracts},
         year = 2004,
       volume = {2004},
          eid = {GC51A-07},
        pages = {GC51A-07},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004AGUSMGC51A..07D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004AAS...204.6407P,
       author = {{Potter}, A.~E. and {Plymate}, C. and {Keller}, C. and {Killen}, R.~M. and {Morgan}, T.~H.},
        title = "Improved Spatial Resolution of the Sodium Distribution on Mercury",
    booktitle = {AAS abstracts \#204},
         year = 2004,
       series = {AAS abstracts},
       volume = {204},
          eid = {64.07},
        pages = {64.07},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004AAS...204.6407P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004AAS...204.5209W,
       author = {{Wang}, H. and {Qu}, M. and {Shih}, F. and {Denker}, C. and {Gerbessiotis}, A. and {Lofdahl}, M. and {Rees}, D. and {Keller}, C.},
        title = "Innovative Information Technology for Space Weather Research",
    booktitle = {AAS abstracts \#204},
         year = 2004,
       series = {AAS abstracts},
       volume = {204},
          eid = {52.09},
        pages = {52.09},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004AAS...204.5209W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004AAS...204.3720C,
       author = {{Clark}, T. Alan and {Plymate}, C. and {Bergman}, M.~W. and {Keller}, C.~U.},
        title = "Evershed Flow of CO at Different Depths in a Sunspot Penumbra.",
    booktitle = {AAS abstracts \#204},
         year = 2004,
       series = {AAS abstracts},
       volume = {204},
          eid = {37.20},
        pages = {37.20},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004AAS...204.3720C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004AAS...204.3703J,
       author = {{Jones}, H.~P. and {Harvey}, J.~W. and {Henney}, C.~J. and {Keller}, C.~U. and {Malanushenko}, O.~M.},
        title = "Measurement Scale of the SOLIS Vector Spectromagnetograph",
    booktitle = {AAS abstracts \#204},
         year = 2004,
       series = {AAS abstracts},
       volume = {204},
          eid = {37.03},
        pages = {37.03},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004AAS...204.3703J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004AAS...204.3702H,
       author = {{Henney}, C.~J. and {Harvey}, J.~W. and {Keller}, C.~U. and {Jones}, H.~P.},
        title = "SOLIS-VSM Longitudinal Magnetogram Calibration",
    booktitle = {AAS abstracts \#204},
         year = 2004,
       series = {AAS abstracts},
       volume = {204},
          eid = {37.02},
        pages = {37.02},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004AAS...204.3702H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004AAS...204.3701H,
       author = {{Harvey}, J. and {Giampapa}, M. and {Henney}, C. and {Keller}, C. and {Jones}, H.},
        title = "Early Results from SOLIS",
    booktitle = {AAS abstracts \#204},
         year = 2004,
       series = {AAS abstracts},
       volume = {204},
          eid = {37.01},
        pages = {37.01},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004AAS...204.3701H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004SPIE.5171..258H,
       author = {{Harvey}, John and {Keller}, Christoph U. and {Cole}, Lonnie and {Tucker}, Roy and {Jaksha}, David},
        title = "High-speed cameras and solar observing",
    booktitle = {Telescopes and Instrumentation for Solar Astrophysics},
         year = 2004,
       editor = {{Fineschi}, Silvano and {Gummin}, Mark A.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {5171},
        pages = {258-268},
          doi = {10.1117/12.506164},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004SPIE.5171..258H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004SPIE.5171..239K,
       author = {{Keller}, Christoph U.},
        title = "Charge caching CMOS detector for polarimetry (C$^{3}$Po)",
    booktitle = {Telescopes and Instrumentation for Solar Astrophysics},
         year = 2004,
       editor = {{Fineschi}, Silvano and {Gummin}, Mark A.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {5171},
        pages = {239-246},
          doi = {10.1117/12.506387},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004SPIE.5171..239K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004SPIE.5171..160O,
       author = {{Oschmann}, Jim and {Dalrymple}, Nathan and {Warner}, Mark and {Price}, Ron and {Hill}, Frank and {Hubbard}, Rob and {Rimmele}, Thomas R. and {Keller}, Christoph U. and {Keil}, Stephen},
        title = "Advanced Technology Solar Telescope: a progress report",
    booktitle = {Telescopes and Instrumentation for Solar Astrophysics},
         year = 2004,
       editor = {{Fineschi}, Silvano and {Gummin}, Mark A.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {5171},
        pages = {160-170},
          doi = {10.1117/12.508575},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004SPIE.5171..160O},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004cosp...35.1293P,
       author = {{Potter}, A. and {Plymate}, C. and {Keller}, C. and {Killen}, R. and {Morgan}, T.},
        title = "Mapping sodium distribution on the surface of Mercury",
    booktitle = {35th COSPAR Scientific Assembly},
         year = 2004,
       volume = {35},
        pages = {1293},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004cosp...35.1293P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003AGUFMSH42B0545H,
       author = {{Harvey}, J. and {Giampapa}, M. and {Henney}, C. and {Jones}, H. and {Keller}, C.},
        title = "First Results from SOLIS",
    booktitle = {AGU abstracts},
         year = 2003,
       volume = {2003},
          eid = {SH42B-0545},
        pages = {SH42B-0545},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003AGUFMSH42B0545H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003ApJ...594.1085S,
       author = {{Sheeley}, N.~R., Jr. and {Keller}, C.~U.},
        title = "Linear Polarization Measurements of Chromospheric Emission Lines",
      journal = {\apj},
         year = 2003,
       volume = {594},
       number = {2},
        pages = {1085-1101},
          doi = {10.1086/376984},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ApJ...594.1085S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003SPD....34.2023K,
       author = {{Keller}, C.~U. and {SOLIS Team}},
        title = "The SOLIS Vector-Spectromagnetograph (VSM)",
    booktitle = {AAS/Solar Physics Division Meeting \#34},
         year = 2003,
       series = {AAS/Solar Physics Division Meeting},
       volume = {34},
          eid = {20.23},
        pages = {20.23},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003SPD....34.2023K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003SPD....34.2019K,
       author = {{Keil}, S. and {Rimmele}, T. and {Oschmann}, J. and {Warner}, M. and {Dalrymple}, N. and {Hubbard}, R. and {Price}, R. and {Goodrich}, B. and {Keller}, C. and {ATST Team}},
        title = "Advanced Technology Solar Telescope - Approach to a Four-meter Diffraction Limited Solar Telescope",
    booktitle = {AAS/Solar Physics Division Meeting \#34},
         year = 2003,
       series = {AAS/Solar Physics Division Meeting},
       volume = {34},
          eid = {20.19},
        pages = {20.19},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003SPD....34.2019K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003SPD....34.0303H,
       author = {{Henney}, C.~J. and {Harvey}, J.~W. and {Keller}, C.~U. and {Jones}, H.~P. and {SOLIS Team}},
        title = "Calibration and Data Analysis for the SOLIS-VSM",
    booktitle = {AAS/Solar Physics Division Meeting \#34},
         year = 2003,
       series = {AAS/Solar Physics Division Meeting},
       volume = {34},
          eid = {03.03},
        pages = {03.03},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003SPD....34.0303H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003SPIE.4853..523G,
       author = {{Gary}, Dale E. and {Keller}, Christoph U.},
        title = "Site testing issues for the frequency agile solar radiotelescope (FASR)",
    booktitle = {Innovative Telescopes and Instrumentation for Solar Astrophysics},
         year = 2003,
       editor = {{Keil}, Stephen L. and {Avakyan}, Sergey V.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {4853},
        pages = {523-530},
          doi = {10.1117/12.460381},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003SPIE.4853..523G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003SPIE.4853..351K,
       author = {{Keller}, Christoph U. and {Plymate}, Claude and {Ammons}, S.~M.},
        title = "Low-cost solar adaptive optics in the infrared",
    booktitle = {Innovative Telescopes and Instrumentation for Solar Astrophysics},
         year = 2003,
       editor = {{Keil}, Stephen L. and {Avakyan}, Sergey V.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {4853},
        pages = {351-359},
          doi = {10.1117/12.460370},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003SPIE.4853..351K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003SPIE.4853..240K,
       author = {{Keil}, Stephen L. and {Rimmele}, Thomas and {Keller}, Christoph U. and {Hill}, Frank and {Radick}, Richard R. and {Oschmann}, Jacobus M. and {Warner}, Mark and {Dalrymple}, Nathan E. and {Briggs}, John and {Hegwer}, Steven L. and {Ren}, Dauxing},
        title = "Design and development of the Advanced Technology Solar Telescope (ATST)",
    booktitle = {Innovative Telescopes and Instrumentation for Solar Astrophysics},
         year = 2003,
       editor = {{Keil}, Stephen L. and {Avakyan}, Sergey V.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {4853},
        pages = {240-251},
          doi = {10.1117/12.460273},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003SPIE.4853..240K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003SPIE.4853..194K,
       author = {{Keller}, Christoph U. and {Harvey}, John W. and {Giampapa}, Mark S.},
        title = "SOLIS: an innovative suite of synoptic instruments",
    booktitle = {Innovative Telescopes and Instrumentation for Solar Astrophysics},
         year = 2003,
       editor = {{Keil}, Stephen L. and {Avakyan}, Sergey V.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {4853},
        pages = {194-204},
          doi = {10.1117/12.460373},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003SPIE.4853..194K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003SPIE.4843..180S,
       author = {{Strassmeier}, Klaus G. and {Hofmann}, Axel and {Woche}, Manfred F. and {Rice}, John B. and {Keller}, Christoph U. and {Piskunov}, N.~E. and {Pallavicini}, Roberto},
        title = "PEPSI spectro-polarimeter for the LBT",
    booktitle = {Polarimetry in Astronomy},
         year = 2003,
       editor = {{Fineschi}, Silvano},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {4843},
        pages = {180-189},
          doi = {10.1117/12.458232},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003SPIE.4843..180S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003SPIE.4843..100K,
       author = {{Keller}, Christoph U.},
        title = "Solar polarimetry close to the diffraction limit",
    booktitle = {Polarimetry in Astronomy},
         year = 2003,
       editor = {{Fineschi}, Silvano},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {4843},
        pages = {100-111},
          doi = {10.1117/12.459286},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003SPIE.4843..100K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003SPIE.4837...94R,
       author = {{Rimmele}, Thomas R. and {Keil}, Stephen L. and {Keller}, Christoph U. and {Hill}, Frank and {Briggs}, John and {Dalrymple}, Nathan E. and {Goodrich}, Bret D. and {Hegwer}, Steven L. and {Hubbard}, Rob and {Oschmann}, Jacobus M. and {Radick}, Richard R. and {Ren}, Deqing and {Wagner}, Jeremy and {Wampler}, Stephen and {Warner}, Mark},
        title = "Technical challenges of the Advanced Technology Solar Telescope",
    booktitle = {Large Ground-based Telescopes},
         year = 2003,
       editor = {{Oschmann}, Jacobus M. and {Stepp}, Larry M.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {4837},
        pages = {94-109},
          doi = {10.1117/12.456707},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003SPIE.4837...94R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{2003dysu.book..403F,
       author = {{Fleck}, B. and {Keller}, C.~U.},
        title = "Solar observing facilities",
    booktitle = {Dynamic Sun},
         year = 2003,
       editor = {{Dwivedi}, B.~N. and {Parker}, Foreword by E.~N.},
        pages = {403-433},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003dysu.book..403F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003IAUJD...3E..18K,
       author = {{Keller}, Christoph U. and {Harvey}, John W. and {Henney}, Carl J. and {Jones}, Harrison P.},
        title = "Helicity and the SOLIS Vector-Spectromagnetograph",
    booktitle = {IAU Joint Discussion},
         year = 2003,
       series = {IAU Joint Discussion},
       volume = {25},
          eid = {18},
        pages = {18},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003IAUJD...3E..18K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003ASPC..307...23K,
       author = {{Keller}, C.~U.},
        title = "Polarimetry with the Advanced Technology Solar Telescope",
    booktitle = {Solar Polarization},
         year = 2003,
       editor = {{Trujillo-Bueno}, Javier and {S{\'{a}}nchez Almeida}, Jorge},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {307},
        pages = {23},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ASPC..307...23K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003ASPC..307...13K,
       author = {{Keller}, C.~U. and {Harvey}, J.~W. and {Solis Team}},
        title = "The SOLIS Vector-Spectromagnetograph",
    booktitle = {Solar Polarization},
         year = 2003,
       editor = {{Trujillo-Bueno}, Javier and {S{\'{a}}nchez Almeida}, Jorge},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {307},
        pages = {13},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ASPC..307...13K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003ASPC..286...31K,
       author = {{Keller}, C.~U.},
        title = "Polarimetry with the ATST (Invited review)",
    booktitle = {Current Theoretical Models and Future High Resolution Solar Observations: Preparing for ATST},
         year = 2003,
       editor = {{Pevtsov}, Alexei A. and {Uitenbroek}, Han},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {286},
        pages = {31},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ASPC..286...31K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003ASPC..286....3R,
       author = {{Rimmele}, T. and {Keil}, S.~L. and {Keller}, C. and {Hill}, F. and {Penn}, M. and {Goodrich}, B. and {Hegwer}, S. and {Hubbard}, R. and {Oschmann}, J. and {Warner}, M. and {Dalrymple}, N. and {Radick}, R. and {Atst Team}},
        title = "Science Objectives and Technical Challenges of the Advanced Technology Solar Telescope (Invited review)",
    booktitle = {Current Theoretical Models and Future High Resolution Solar Observations: Preparing for ATST},
         year = 2003,
       editor = {{Pevtsov}, Alexei A. and {Uitenbroek}, Han},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {286},
        pages = {3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ASPC..286....3R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003AN....324..303K,
       author = {{Keil}, S. and {Rimmele}, T. and {Keller}, C. and {ATST Team}},
        title = "Design and development of the Advanced Technology Solar Telescope",
      journal = {Astronomische Nachrichten},
         year = 2003,
       volume = {324},
       number = {4},
        pages = {303-304},
          doi = {10.1002/asna.200310103},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003AN....324..303K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002ESASP.505...15J,
       author = {{Jones}, Harrison P. and {Harvey}, John W. and {Henney}, Carl J. and {Hill}, Frank and {Keller}, Christoph U.},
        title = "Data analysis for the SOLIS Vector Spectromagnetograph",
    booktitle = {SOLMAG 2002. Proceedings of the Magnetic Coupling of the Solar Atmosphere Euroconference},
         year = 2002,
       editor = {{Sawaya-Lacoste}, Huguette},
       series = {ESA Special Publication},
       volume = {505},
        pages = {15-18},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ESASP.505...15J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002ApJ...576L.157J,
       author = {{Judge}, P.~G. and {Tomczyk}, S. and {Livingston}, W.~C. and {Keller}, C.~U. and {Penn}, M.~J.},
        title = "Spectroscopic Detection of the 3.934 Micron Line of Si IX in the Solar Corona",
      journal = {\apjl},
         year = 2002,
       volume = {576},
       number = {2},
        pages = {L157-L160},
          doi = {10.1086/343730},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ApJ...576L.157J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002AN....323..294K,
       author = {{Keller}, C.~U. and {Rimmele}, T.~R. and {Hill}, F. and {Keil}, S.~L. and {Oschmann}, J.~M. and {ATST Team}},
        title = "The Advanced Technology Solar Telescope",
      journal = {Astronomische Nachrichten},
         year = 2002,
       volume = {323},
        pages = {294-298},
          doi = {10.1002/1521-3994(200208)323:3/4<294::AID-ASNA294>3.0.CO;2-I},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002AN....323..294K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002A&A...389..314S,
       author = {{Stenflo}, J.~O. and {Gandorfer}, A. and {Holzreuter}, R. and {Gisler}, D. and {Keller}, C.~U. and {Bianda}, M.},
        title = "Spatial mapping of the Hanle and Zeeman effects on the Sun",
      journal = {\aap},
         year = 2002,
       volume = {389},
        pages = {314-324},
          doi = {10.1051/0004-6361:20020580},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002A&A...389..314S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002AAS...200.8908K,
       author = {{Keller}, C.~U. and {Stein}, R.~F. and {Nordlund}, A.},
        title = "Observational Signatures of a Solar Small-Scale Global Dynamo",
    booktitle = {AAS abstracts \#200},
         year = 2002,
       series = {AAS abstracts},
       volume = {200},
          eid = {89.08},
        pages = {89.08},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002AAS...200.8908K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002AAS...200.5610A,
       author = {{Ammons}, S.~M. and {Keller}, C.~U.},
        title = "Preliminary tests of a low-cost solar infrared adaptive optics system",
    booktitle = {AAS abstracts \#200},
         year = 2002,
       series = {AAS abstracts},
       volume = {200},
          eid = {56.10},
        pages = {56.10},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002AAS...200.5610A},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002AAS...200.5514H,
       author = {{Henney}, C.~J. and {Keller}, C.~U. and {Jones}, H.~P. and {SOLIS Team}},
        title = "Stokes Inversion Techniques for the SOLIS-VSM",
    booktitle = {AAS abstracts \#200},
         year = 2002,
       series = {AAS abstracts},
       volume = {200},
          eid = {55.14},
        pages = {55.14},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002AAS...200.5514H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002AAS...200.3408R,
       author = {{Rimmele}, T.~R. and {Keil}, S.~L. and {Keller}, C.~U. and {Hill}, F. and {Oschmann}, J.~M. and {Warner}, M. and {Dalrymple}, N.~E. and {ATST Team}},
        title = "The Advanced Technology Solar Telescope",
    booktitle = {AAS abstracts \#200},
         year = 2002,
       series = {AAS abstracts},
       volume = {200},
          eid = {34.08},
        pages = {34.08},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002AAS...200.3408R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002cosp...34E1791K,
       author = {{Keller}, C.},
        title = "1000 years of climate change",
    booktitle = {34th COSPAR Scientific Assembly},
         year = 2002,
       volume = {34},
          eid = {1791},
        pages = {1791},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002cosp...34E1791K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002cosp...34E.399C,
       author = {{Cravens}, T. and {Vann}, J. and {Clark}, J. and {Yu}, J. and {Keller}, C.},
        title = "The ionosphere of Titan",
    booktitle = {34th COSPAR Scientific Assembly},
         year = 2002,
       volume = {34},
          eid = {399},
        pages = {399},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002cosp...34E.399C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002apsp.conf..303K,
       author = {{Keller}, Christoph U.},
        title = "Instrumentation for astrophysical spectropolarimetry",
    booktitle = {Astrophysical Spectropolarimetry},
         year = 2002,
       editor = {{Trujillo-Bueno}, J. and {Moreno-Insertis}, F. and {S{\'a}nchez}, F.},
        pages = {303-354},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002apsp.conf..303K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2001AGUSM..SP51B05P,
       author = {{Pifer}, R. and {Keller}, C.},
        title = "Polarization Modulation for Solar Vector-Polarimeters using Ferroelectric Liquid Crystals",
    booktitle = {AGU Spring Meeting Abstracts},
         year = 2001,
       volume = {2001},
          eid = {SP51B-05},
        pages = {SP51B-05},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001AGUSM..SP51B05P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2001AGUSM..SH31D08R,
       author = {{Rimmele}, T.~R. and {Keil}, S.~L. and {Keller}, C.~U. and {Hill}, F.},
        title = "The Advanced Technology Solar Telescope -- Science Goals and Instrument Description.",
    booktitle = {AGU Spring Meeting Abstracts},
         year = 2001,
       volume = {2001},
          eid = {SH31D-08 INVITED},
        pages = {SH31D-08 INVITED},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001AGUSM..SH31D08R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2001A&A...367.1033S,
       author = {{Stenflo}, J.~O. and {Gandorfer}, A. and {Wenzler}, T. and {Keller}, C.~U.},
        title = "Influence of magnetic fields on the coherence effects in the Na I D$\_{1}$ and D$\_{2}$ lines",
      journal = {\aap},
         year = 2001,
       volume = {367},
        pages = {1033-1048},
          doi = {10.1051/0004-6361:20000495},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001A&A...367.1033S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2001ASPC..248...61K,
       author = {{Keller}, C.~U.},
        title = "Solar Chromospheric Magnetic Fields",
    booktitle = {Magnetic Fields Across the Hertzsprung-Russell Diagram},
         year = 2001,
       editor = {{Mathys}, G. and {Solanki}, S.~K. and {Wickramasinghe}, D.~T.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {248},
        pages = {61},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001ASPC..248...61K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2001ASPC..236..597K,
       author = {{Keil}, S.~L. and {Rimmele}, T.~R. and {Keller}, C.~U. and {Atst Team}},
        title = "The Advanced Technology Solar Telescope",
    booktitle = {Advanced Solar Polarimetry -- Theory, Observation, and Instrumentation},
         year = 2001,
       editor = {{Sigwarth}, Michael},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {236},
        pages = {597},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001ASPC..236..597K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2001ASPC..236..389K,
       author = {{Keller}, C.~U.},
        title = "High Resolution Polarimetry and the Need for a Large-Aperture Solar Telescope",
    booktitle = {Advanced Solar Polarimetry -- Theory, Observation, and Instrumentation},
         year = 2001,
       editor = {{Sigwarth}, Michael},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {236},
        pages = {389},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001ASPC..236..389K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2001ASPC..236...16K,
       author = {{Keller}, C.~U. and {Solis Team}},
        title = "The SOLIS Vector-Spectromagnetograph (VSM)",
    booktitle = {Advanced Solar Polarimetry -- Theory, Observation, and Instrumentation},
         year = 2001,
       editor = {{Sigwarth}, Michael},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {236},
        pages = {16},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001ASPC..236...16K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2001AGM....18S1006R,
       author = {{Rimmele}, T. and {Keller}, C. and {Keil}, S. and {Hill}, F. and {Atst Team}},
        title = "The Advanced Technology Solar Telescope: Science Goals and Instrument Description",
    booktitle = {Astronomische Gesellschaft Meeting Abstracts},
         year = 2001,
       series = {Astronomische Gesellschaft Meeting Abstracts},
       volume = {18},
          eid = {MS 10 06},
        pages = {MS 10 06},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001AGM....18S1006R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000AAS...197.1710K,
       author = {{Keil}, S.~L. and {Rimmele}, T.~R. and {Keller}, C. and {Hill}, F.},
        title = "The Advanced Solar Telescope",
    booktitle = {AAS abstracts},
         year = 2000,
       series = {AAS abstracts},
       volume = {197},
          eid = {17.10},
        pages = {17.10},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000AAS...197.1710K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000A&A...363..279S,
       author = {{Sivaraman}, K.~R. and {Gupta}, S.~S. and {Livingston}, W.~C. and {Dam{\'e}}, L. and {Kalkofen}, W. and {Keller}, C.~U. and {Smartt}, R. and {Hasan}, S.~S.},
        title = "Results from a revisit to the K$\_{2V}$ bright points",
      journal = {\aap},
         year = 2000,
       volume = {363},
        pages = {279-288},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000A&A...363..279S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000JApA...21..127K,
       author = {{Keller}, C.~U.},
        title = "New Initiatives for Synoptic Observations",
      journal = {Journal of Astrophysics and Astronomy},
         year = 2000,
       volume = {21},
        pages = {127},
          doi = {10.1007/BF02702377},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000JApA...21..127K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000SPD....31.0302R,
       author = {{Rust}, D.~M. and {Bernasconi}, P.~N. and {Eaton}, H.~A. and {Keller}, C. and {Murphy}, G.~A. and {Schmieder}, B.},
        title = "New Results from the Flare Genesis Experiment",
    booktitle = {AAS/Solar Physics Division Meeting \#31},
         year = 2000,
       series = {AAS/Solar Physics Division Meeting},
       volume = {31},
          eid = {03.02},
        pages = {03.02},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000SPD....31.0302R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000SPD....31.0301K,
       author = {{Keller}, C.~U. and {Rimmele}, T.~R. and {Paxman}, R.~G. and {Seldin}, J.~H. and {Carrara}, D. and {Gleichman}, K.},
        title = "Evolution of small-scale magnetic fields from combined adaptive optics and phase-diverse speckle imaging",
    booktitle = {AAS/Solar Physics Division Meeting \#31},
         year = 2000,
       series = {AAS/Solar Physics Division Meeting},
       volume = {31},
          eid = {03.01},
        pages = {03.01},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000SPD....31.0301K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000A&A...355..789S,
       author = {{Stenflo}, J.~O. and {Keller}, C.~U. and {Gandorfer}, A.},
        title = "Anomalous polarization effects due to coherent scattering on the Sun",
      journal = {\aap},
         year = 2000,
       volume = {355},
        pages = {789-803},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000A&A...355..789S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000A&A...355..781S,
       author = {{Stenflo}, J.~O. and {Gandorfer}, A. and {Keller}, C.~U.},
        title = "Center-to-limb variation of the enigmatic Na bt I D1 and D2 polarization profiles",
      journal = {\aap},
         year = 2000,
       volume = {355},
        pages = {781-788},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000A&A...355..781S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000ASPC..195..495K,
       author = {{Keller}, C.~U.},
        title = "5,000 by 5,000 Spatial by 15,000 Spectral Resolution Elements: First Astronomical Observations with a Novel 3-D Detector",
    booktitle = {Imaging the Universe in Three Dimensions},
         year = 2000,
       editor = {{van Breugel}, W. and {Bland-Hawthorn}, J.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {195},
        pages = {495},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000ASPC..195..495K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999SPIE.3815..155S,
       author = {{Seldin}, John H. and {Paxman}, Richard G. and {Carrara}, David A. and {Keller}, Christoph U. and {Rimmele}, Thomas R.},
        title = "Deconvolution of narrowband solar images using aberrations estimated from phase-diverse imagery",
    booktitle = {Digital Image Recovery and Synthesis IV},
         year = 1999,
       editor = {{Schulz}, Timothy J. and {Idell}, Paul S.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {3815},
        pages = {155-163},
          doi = {10.1117/12.364125},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999SPIE.3815..155S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999A&A...348L..37R,
       author = {{R{\"u}edi}, I. and {Solanki}, S.~K. and {Keller}, C.~U.},
        title = "Infrared lines as probes of solar magnetic features. XV. Evershed flow in cool, weak penumbral fields",
      journal = {\aap},
         year = 1999,
       volume = {348},
        pages = {L37-L40},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999A&A...348L..37R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ASSL..243...17K,
       author = {{Keller}, C.~U. and {Sheeley}, N.~R., Jr.},
        title = "Scattering polarization in the chromosphere",
    booktitle = {Polarization},
         year = 1999,
       editor = {{Nagendra}, K.~N. and {Stenflo}, J.~O.},
       series = {Astrophysics and Space Science Library},
       volume = {243},
        pages = {17-30},
          doi = {10.1007/978-94-015-9329-8\_2},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ASSL..243...17K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ASPC..183..342K,
       author = {{Keller}, C.},
        title = "Optimum Apodization for Speckle Imaging of Extended Sources",
    booktitle = {High Resolution Solar Physics: Theory, Observations, and Techniques},
         year = 1999,
       editor = {{Rimmele}, T.~R. and {Balasubramaniam}, K.~S. and {Radick}, R.~R.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {183},
        pages = {342},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ASPC..183..342K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ASPC..183..311P,
       author = {{Paxman}, R. and {Seldin}, J. and {Keller}, C.},
        title = "Phase-Diversity Data Sets and Processing Strategies",
    booktitle = {High Resolution Solar Physics: Theory, Observations, and Techniques},
         year = 1999,
       editor = {{Rimmele}, T.~R. and {Balasubramaniam}, K.~S. and {Radick}, R.~R.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {183},
        pages = {311},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ASPC..183..311P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ASPC..183..169K,
       author = {{Keller}, C.},
        title = "The Advanced Solar Telescope: I. Science Goals",
    booktitle = {High Resolution Solar Physics: Theory, Observations, and Techniques},
         year = 1999,
       editor = {{Rimmele}, T.~R. and {Balasubramaniam}, K.~S. and {Radick}, R.~R.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {183},
        pages = {169},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ASPC..183..169K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999AGAb...15...22D,
       author = {{Duschl}, W.~J. and {Gail}, H. -P. and {Keller}, C. and {Tscharnuter}, W.~M.},
        title = "Evolution of Protoplanetary Accretion Disks including Chemistry and Transport Processes",
    booktitle = {Astronomische Gesellschaft Abstract Series},
         year = 1999,
       series = {Astronomische Gesellschaft Abstract Series},
       volume = {15},
        pages = {22},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999AGAb...15...22D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998A&A...338.1089R,
       author = {{R{\"{u}}edi}, I. and {Solanki}, S.~K. and {Keller}, C.~U. and {Frutiger}, C.},
        title = "Infrared lines as probes of solar magnetic features. XIV. TI i and the cool components of sunspots",
      journal = {\aap},
         year = 1998,
       volume = {338},
        pages = {1089-1101},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998A&A...338.1089R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998SPIE.3352..732K,
       author = {{Keller}, Christoph U.},
        title = "SOLIS: a modern facility for synoptic solar observations",
    booktitle = {Advanced Technology Optical/IR Telescopes VI},
         year = 1998,
       editor = {{Stepp}, Larry M.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {3352},
        pages = {732-741},
          doi = {10.1117/12.319288},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998SPIE.3352..732K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1998STIN...9946076K,
       author = {{Keller}, C.~U.},
        title = "SOLIS: A Modern Facility for Synoptic Solar Observations",
 howpublished = {Technical Report, Conference 3352: Astronomical Telescopes and Instrumentation},
         year = 1998,
        pages = {46076},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998STIN...9946076K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998IAUS..185..375K,
       author = {{Keller}, C.~U. and {Harvey}, J.~W. and {Barden}, S.~C. and {Giampapa}, M.~S. and {Hill}, F. and {Pilachowski}, C.~A.},
        title = "Asteroseismology from equivalent widths: a test of the sun",
    booktitle = {New Eyes to See Inside the Sun and Stars},
         year = 1998,
       editor = {{Deubner}, Franz-Ludwig and {Christensen-Dalsgaard}, Joergen and {Kurtz}, Don},
       volume = {185},
        pages = {375},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998IAUS..185..375K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998IAUS..185..319P,
       author = {{Pilachowski}, C.~A. and {Barden}, S. and {Hill}, F. and {Harvey}, J.~W. and {Keller}, C.~U. and {Giampapa}, M.~S.},
        title = "The Procyon campaign: Observations from Kitt Peak",
    booktitle = {New Eyes to See Inside the Sun and Stars},
         year = 1998,
       editor = {{Deubner}, Franz-Ludwig and {Christensen-Dalsgaard}, Joergen and {Kurtz}, Don},
       volume = {185},
        pages = {319},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998IAUS..185..319P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998ASPC..154..636K,
       author = {{Keller}, C.~U. and {Nso Staff}},
        title = "SOLIS --- A Modern Facility for Synoptic Solar Observations",
    booktitle = {Cool Stars, Stellar Systems, and the Sun},
         year = 1998,
       editor = {{Donahue}, Robert A. and {Bookbinder}, Jay A.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {154},
        pages = {636},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ASPC..154..636K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998ASPC..140..539K,
       author = {{Keller}, C.~U. and {NSO Staff}},
        title = "SOLIS Instrumentation Aspects",
    booktitle = {Synoptic Solar Physics},
         year = 1998,
       editor = {{Balasubramaniam}, K.~S. and {Harvey}, Jack and {Rabin}, D.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {140},
        pages = {539},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ASPC..140..539K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998ASPC..140..519N,
       author = {{Neidig}, D. and {Wiborg}, P. and {Confer}, M. and {Haas}, B. and {Dunn}, R. and {Balasubramaniam}, K.~S. and {Gullixson}, C. and {Craig}, D. and {Kaufman}, M. and {Hull}, W. and {McGraw}, R. and {Henry}, T. and {Rentschler}, R. and {Keller}, C. and {Jones}, H. and {Coulter}, R. and {Gregory}, S. and {Schimming}, R. and {Smaga}, B.},
        title = "The USAF Improved Solar Observing Optical Network (ISOON) and its Impact on Solar Synoptic Data Bases",
    booktitle = {Synoptic Solar Physics},
         year = 1998,
       editor = {{Balasubramaniam}, K.~S. and {Harvey}, Jack and {Rabin}, D.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {140},
        pages = {519},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ASPC..140..519N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998AGAb...14...22F,
       author = {{Fiebig}, D. and {Els}, S.~G. and {Keller}, C.},
        title = "Population number inversion in disk-impinging-clumps",
    booktitle = {Astronomische Gesellschaft Abstract Series},
         year = 1998,
       series = {Astronomische Gesellschaft Abstract Series},
       volume = {14},
        pages = {22},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998AGAb...14...22F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998A&A...329..704B,
       author = {{Bernasconi}, P.~N. and {Keller}, C.~U. and {Solanki}, S.~K. and {Stenflo}, J.~O.},
        title = "Complex magnetic fields in an active region",
      journal = {\aap},
         year = 1998,
       volume = {329},
        pages = {704-720},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998A&A...329..704B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998A&A...329..319S,
       author = {{Stenflo}, J.~O. and {Keller}, C.~U. and {Gandorfer}, A.},
        title = "Differential Hanle effect and the spatial variation of turbulent magnetic fields on the Sun",
      journal = {\aap},
         year = 1998,
       volume = {329},
        pages = {319-328},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998A&A...329..319S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997A&A...322..985S,
       author = {{Stenflo}, J.~O. and {Bianda}, M. and {Keller}, C.~U. and {Solanki}, S.~K.},
        title = "Center-to-limb variation of the second solar spectrum.",
      journal = {\aap},
         year = 1997,
       volume = {322},
        pages = {985-994},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997A&A...322..985S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1997SPD....28.1304K,
       author = {{Keller}, C. and {Bastian}, T. and {Benz}, A. and {Krucker}, S.},
        title = "Chromospheric Events in the Quiet Network",
    booktitle = {AAS/Solar Physics Division Meeting \#28},
         year = 1997,
       series = {AAS/Solar Physics Division Meeting},
       volume = {28},
          eid = {13.04},
        pages = {13.04},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997SPD....28.1304K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1997SPD....28.0224N,
       author = {{Neidig}, D. and {Confer}, M. and {Wiborg}, P. and {Dunn}, R. and {Balasubramaniam}, K.~S. and {Frederick}, R. and {Kutzman}, R. and {Soli}, R. and {Keller}, C. and {Gullixson}, C. and {Alios}, Inter},
        title = "ISOON: The Improved Solar Observing Optical Network",
    booktitle = {AAS/Solar Physics Division Meeting \#28},
         year = 1997,
       series = {AAS/Solar Physics Division Meeting},
       volume = {28},
          eid = {02.24},
        pages = {02.24},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997SPD....28.0224N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997A&A...321..927S,
       author = {{Stenflo}, J.~O. and {Keller}, C.~U.},
        title = "The second solar spectrum. A new window for diagnostics of the Sun.",
      journal = {\aap},
         year = 1997,
       volume = {321},
        pages = {927-934},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997A&A...321..927S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996SPIE.2804..166S,
       author = {{Seldin}, John H. and {Paxman}, Richard G. and {Keller}, Christoph U.},
        title = "Time series restoration from ground-based solar observations",
    booktitle = {Missions to the Sun},
         year = 1996,
       editor = {{Rust}, David M.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {2804},
        pages = {166-174},
          doi = {10.1117/12.259712},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996SPIE.2804..166S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996SPIE.2804..141M,
       author = {{Murphy}, Graham A. and {Rust}, David M. and {Strohbehn}, Kim and {Eaton}, Harry A. and {Keil}, Stephen L. and {Keller}, Christoph U. and {Wiborg}, P.~H.},
        title = "Flare Genesis Experiment",
    booktitle = {Missions to the Sun},
         year = 1996,
       editor = {{Rust}, David M.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {2804},
        pages = {141-152},
          doi = {10.1117/12.259719},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996SPIE.2804..141M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996SPIE.2804...14K,
       author = {{Keller}, Christoph U. and {Harvey}, John W.},
        title = "Concept for a miniature solar magnetograph",
    booktitle = {Missions to the Sun},
         year = 1996,
       editor = {{Rust}, David M.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {2804},
        pages = {14-17},
          doi = {10.1117/12.259725},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996SPIE.2804...14K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996A&A...315..610G,
       author = {{Grossmann-Doerth}, U. and {Keller}, C.~U. and {Sch{\"{u}}ssler}, M.},
        title = "Observations of the quiet Sun's magnetic field.",
      journal = {\aap},
         year = 1996,
       volume = {315},
        pages = {610-617},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996A&A...315..610G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996ApJ...466.1087P,
       author = {{Paxman}, Richard G. and {Seldin}, John H. and {L{\"o}fdahl}, Mats G. and {Scharmer}, G{\"o}ran B. and {Keller}, Christoph U.},
        title = "Evaluation of Phase-Diversity Techniques for Solar-Image Restoration",
      journal = {\apj},
         year = 1996,
       volume = {466},
        pages = {1087},
          doi = {10.1086/177578},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ApJ...466.1087P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996SoPh..166..311K,
       author = {{Keller}, C.~U. and {Smartt}, R.~N.},
        title = "Imaging Coronal Emission Lines under High Sky-Background Conditions",
      journal = {\solphys},
         year = 1996,
       volume = {166},
       number = {2},
        pages = {311-315},
          doi = {10.1007/BF00149401},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996SoPh..166..311K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996BAAS...28..917H,
       author = {{Harvey}, J.~W. and {Pilachowski}, C. and {Barden}, S. and {Giampapa}, M. and {Keller}, C.~U. and {Hill}, F.},
        title = "Asteroseismology via equivalent widths - tests on Procyon, Eta Bootis, and Alpha Trianguli.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1996,
       volume = {28},
        pages = {917},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996BAAS...28..917H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996AAS...188.6706R,
       author = {{Rabin}, D. and {Keller}, C. and {Jaksha}, D.},
        title = "NIM-2 -- A Near Infrared Imaging Vector Magnetograph",
    booktitle = {AAS abstracts \#188},
         year = 1996,
       series = {AAS abstracts},
       volume = {188},
          eid = {67.06},
        pages = {67.06},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996AAS...188.6706R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996AAS...188.6705R,
       author = {{Rust}, D.~M. and {Murphy}, G.~A. and {Strohbehn}, K. and {Keil}, S.~L. and {Keller}, C.~U.},
        title = "The Flare Genesis Experiment",
    booktitle = {AAS abstracts \#188},
         year = 1996,
       series = {AAS abstracts},
       volume = {188},
          eid = {67.05},
        pages = {67.05},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996AAS...188.6705R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996AAS...188.6703H,
       author = {{Harvey}, J. and {Keller}, C. and {November}, L. and {NSO Staff}},
        title = "SOLIS - A Modern Facility for Synoptic Solar Observations",
    booktitle = {AAS abstracts \#188},
         year = 1996,
       series = {AAS abstracts},
       volume = {188},
          eid = {67.03},
        pages = {67.03},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996AAS...188.6703H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996AAS...188.5903H,
       author = {{Harvey}, J. and {Pilachowski}, C. and {Barden}, S. and {Giampapa}, M. and {Keller}, C. and {Hill}, F.},
        title = "Asteroseismology via Equivalent Widths -- Tests on Procyon, Eta Bootes, and Alpha Triangulum",
    booktitle = {AAS abstracts \#188},
         year = 1996,
       series = {AAS abstracts},
       volume = {188},
          eid = {59.03},
        pages = {59.03},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996AAS...188.5903H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996AAS...188.5704K,
       author = {{Keller}, C.~U. and {Stenflo}, J.~O.},
        title = "The Second Solar Spectrum",
    booktitle = {AAS abstracts \#188},
         year = 1996,
       series = {AAS abstracts},
       volume = {188},
          eid = {57.04},
        pages = {57.04},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996AAS...188.5704K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996SoPh..164..403R,
       author = {{Rust}, D.~M. and {Murphy}, G. and {Strohbehn}, K. and {Keller}, C.~U.},
        title = "Balloon-Borne Polarimetry",
      journal = {\solphys},
         year = 1996,
       volume = {164},
       number = {1-2},
        pages = {403-415},
          doi = {10.1007/BF00146652},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996SoPh..164..403R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996SoPh..164..265R,
       author = {{R{\"u}edi}, I. and {Keller}, C.~U. and {Solanki}, S.~K.},
        title = "Measurement of the full Stokes vector of He I 10830 {\r{A}}",
      journal = {\solphys},
         year = 1996,
       volume = {164},
       number = {1-2},
        pages = {265-275},
          doi = {10.1007/BF00146639},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996SoPh..164..265R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996SoPh..164..243K,
       author = {{Keller}, C.~U.},
        title = "Recent Progress in Imaging Polarimetry",
      journal = {\solphys},
         year = 1996,
       volume = {164},
       number = {1-2},
        pages = {243-252},
          doi = {10.1007/BF00146637},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996SoPh..164..243K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995A&A...302..533B,
       author = {{Bernasconi}, P.~N. and {Keller}, C.~U. and {Povel}, H.~P. and {Stenflo}, J.~O.},
        title = "Direct measurements of flux tube inclinations in solar plages.",
      journal = {\aap},
         year = 1995,
       volume = {302},
        pages = {533},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995A&A...302..533B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1995SPIE.2480..445G,
       author = {{Graff}, Werner and {Rosselet}, Armel C. and {Wild}, Urs P. and {Gschwind}, Rudolf and {Keller}, Christoph U.},
        title = "Handling of huge multispectral image data volumes from a spectral hole burning device (SHBD)",
    booktitle = {Imaging Spectrometry},
         year = 1995,
       editor = {{Descour}, Michael R. and {Mooney}, Jonathan M. and {Perry}, David L. and {Illing}, Luanna R.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {2480},
        pages = {445-452},
          doi = {10.1117/12.210899},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995SPIE.2480..445G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995A&AS..110..565K,
       author = {{Keller}, C.~U. and {Johannesson}, A.},
        title = "Speckle spectrography of extended objects.",
      journal = {\aaps},
         year = 1995,
       volume = {110},
        pages = {565},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995A&AS..110..565K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1995SPD....26..206K,
       author = {{Keller}, C.~U. and {Harvey}, J.~W.},
        title = "Weak Magnetic Fields in the Network",
    booktitle = {AAS/Solar Physics Division Meeting \#26},
         year = 1995,
       series = {AAS/Solar Physics Division Meeting},
       volume = {26},
          eid = {2.06},
        pages = {2.06},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995SPD....26..206K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995A&AS..109..383K,
       author = {{Keller}, C.~U. and {Gschwind}, R. and {Renn}, A. and {Rosselet}, A. and {Wild}, U.~P.},
        title = "The spectral hole-burning device: a 3-dimensional photon detector.",
      journal = {\aaps},
         year = 1995,
       volume = {109},
        pages = {383-387},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995A&AS..109..383K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1995lest.rept....1K,
       author = {{Keller}, C.~U. and {Bernasconi}, P.~N. and {Egger}, U. and {Powel}, H.~P. and {Steiner}, P. and {Stenflo}, J.~O.},
        title = "Visible and Near Infrared Polarimetry with lest",
 howpublished = {LEST FOUNDATION TECHNICAL REPORT NO. 59, 1995},
         year = 1995,
        pages = {1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995lest.rept....1K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1995lest.rept....1C,
       author = {{Collados}, M. and {Keller}, C.~U. and {Steiner}, P.},
        title = "Lest Detector and Data Acquisition System - Part One - Specifications",
 howpublished = {LEST FOUNDATION TECHNICAL REPORT NO. 61, 1995},
         year = 1995,
        pages = {1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995lest.rept....1C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1995itsa.conf..215K,
       author = {{Keller}, C.~U.},
        title = "Infrared Capabilities of the Large Earth-Based Solar Telescope (LEST)",
    booktitle = {Infrared tools for solar astrophysics: What's next?},
         year = 1995,
       editor = {{Kuhn}, Jeffrey R. and {Penn}, Matthew J.},
        pages = {215},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995itsa.conf..215K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995LFTR...61.....C,
       author = {{Collados}, M. and {Keller}, C.~U. and {Steiner}, P.},
        title = "LEST detector and data acquisition systems.",
      journal = {LEST Foundation, Technical Report},
         year = 1995,
       volume = {61},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995LFTR...61.....C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995LFTR...59.....K,
       author = {{Keller}, C.~U. and {Bernasconi}, P.~N. and {Egger}, U. and {Povel}, H.~P. and {Steiner}, P. and {Stenflo}, J.~O.},
        title = "Visible and near-infrared polarimetry with LEST.",
      journal = {LEST Foundation, Technical Report},
         year = 1995,
       volume = {59},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995LFTR...59.....K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994A&A...289L..41K,
       author = {{Keller}, C.~U. and {Graff}, W. and {Rosselet}, A. and {Gschwind}, R. and {Wild}, U.~P.},
        title = "First light for an astronomical 3-D photon detector.",
      journal = {\aap},
         year = 1994,
       volume = {289},
        pages = {L41-L42},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994A&A...289L..41K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994ApOpt..33.4254P,
       author = {{Povel}, H.~P. and {Keller}, C.~U. and {Yadigaroglu}, I. -A.},
        title = "Two-dimensional polarimeter with a charge-coupled-device image sensor and a piezoelastic modulator",
      journal = {\ao},
         year = 1994,
       volume = {33},
       number = {19},
        pages = {4254-4260},
          doi = {10.1364/AO.33.004254},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ApOpt..33.4254P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994SPIE.2200..433C,
       author = {{Christou}, Julian C. and {Hege}, E. Keith and {Jefferies}, Stuart M. and {Keller}, Christoph U.},
        title = "Application of multiframe iterative blind deconvolution for diverse astronomical imaging",
    booktitle = {Amplitude and Intensity Spatial Interferometry II},
         year = 1994,
       editor = {{Breckinridge}, James B.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {2200},
        pages = {433-444},
          doi = {10.1117/12.177275},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994SPIE.2200..433C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994A&A...286..626K,
       author = {{Keller}, C.~U. and {Deubner}, F. -L. and {Egger}, U. and {Fleck}, B. and {Povel}, H.~P.},
        title = "On the strength of solar intra-network fields.",
      journal = {\aap},
         year = 1994,
       volume = {286},
        pages = {626-634},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994A&A...286..626K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994smf..conf..325K,
       author = {{Keller}, C.~U.},
        title = "High spatial resolution observations of solar magnetic fields",
    booktitle = {Solar Magnetic Fields},
         year = 1994,
       editor = {{Sch{\"u}ssler}, Manfred and {Schmidt}, Wolfgang},
        pages = {325},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994smf..conf..325K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994ASPC...68..131B,
       author = {{Bernasconi}, Pietro N. and {Keller}, Christoph U. and {Stenflo}, Jan Olof},
        title = "Direct Measurements of Fluxtube Inclinations in Plages",
    booktitle = {Solar Active Region Evolution: Comparing Models with Observations},
         year = 1994,
       editor = {{Balasubramaniam}, K.~S. and {Simon}, George W.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {68},
        pages = {131},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ASPC...68..131B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994ASIC..433...43K,
       author = {{Keller}, C.~U.},
        title = "Speckle techniques for spectroscopic observations",
    booktitle = {Solar Surface Magnetism},
         year = 1994,
       editor = {{Rutten}, Robert J. and {Schrijver}, Carolus J.},
       series = {NATO Advanced Study Institute (ASI) Series C},
       volume = {433},
        pages = {43},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ASIC..433...43K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994ASIC..433...37K,
       author = {{Keller}, C.~U.},
        title = "Some aspects of polarimetry with LEST",
    booktitle = {Solar Surface Magnetism},
         year = 1994,
       editor = {{Rutten}, Robert J. and {Schrijver}, Carolus J.},
       series = {NATO Advanced Study Institute (ASI) Series C},
       volume = {433},
        pages = {37},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ASIC..433...37K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993rtpf.conf..129K,
       author = {{Keller}, C. and {von der L{\"u}he}, O.},
        title = "Narrow-Band Speckle Imaging",
    booktitle = {Real Time and Post Facto Solar Image Correction},
         year = 1993,
       editor = {{Radick}, Richard R.},
        pages = {129},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993rtpf.conf..129K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993ASPC...46....3K,
       author = {{Keller}, C.},
        title = "Small-Scale Structure in Active Regions (Invited)",
    booktitle = {IAU Colloq. 141: The Magnetic and Velocity Fields of Solar Active Regions},
         year = 1993,
       editor = {{Zirin}, Harold and {Ai}, Guoxiang and {Wang}, Haimin},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {46},
        pages = {3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ASPC...46....3K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992Natur.359..307K,
       author = {{Keller}, C.~U.},
        title = "Resolution of magnetic flux tubes on the Sun",
      journal = {\nat},
         year = 1992,
       volume = {359},
       number = {6393},
        pages = {307-308},
          doi = {10.1038/359307a0},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992Natur.359..307K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992A&A...261..321K,
       author = {{Keller}, C.~U. and {von der L{\"{u}}he}, O.},
        title = "Solar speckle polarimetry",
      journal = {\aap},
         year = 1992,
       volume = {261},
       number = {1},
        pages = {321-328},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992A&A...261..321K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1992ESOC...39..453K,
       author = {{Keller}, C.~U. and {von der L{\"{u}}he}, O.},
        title = "Application of Differential Speckle Imaging to Solar Polarimetry",
    booktitle = {European Southern Observatory Conference and Workshop Proceedings},
         year = 1992,
       series = {European Southern Observatory Conference and Workshop Proceedings},
       volume = {39},
        pages = {453},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ESOC...39..453K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992A&A...254..355K,
       author = {{Keller}, C.~U. and {Stenflo}, J.~O. and {von der L{\"{u}}he}, O.},
        title = "High Spatial Resolution Magnetograms of Solar Active Regions",
      journal = {\aap},
         year = 1992,
       volume = {254},
        pages = {355},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992A&A...254..355K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1992lest.rept..131D,
       author = {{Darvann}, T.~A. and {Keller}, C.~U.},
        title = "Round table discussion.",
 howpublished = {LEST Mini-Workshop on Software for Solar Image Processing, p. 131},
         year = 1992,
        pages = {131},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992lest.rept..131D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1992lest.rept....3K,
       author = {{Keller}, C.~U.},
        title = "GAP: yet another image processing system for solar observations.",
 howpublished = {LEST Mini-Workshop on Software for Solar Image Processing, p. 3 - 17},
         year = 1992,
        pages = {3-17},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992lest.rept....3K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1992lest.rept....1K,
       author = {{Keller}, C.~U. and {Aebersold}, F. and {Egger}, U. and {Povel}, H.~P. and {Steiner}, P. and {Stenflo}, J.~O.},
        title = "Zurich Imaging Stokes Polarimeter Zimpol-I - Design Review",
 howpublished = {LEST FOUNDATION. TECHNICAL REPORT NO. 53, 1992},
         year = 1992,
        pages = {1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992lest.rept....1K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@PHDTHESIS{1992PhDT.......203K,
       author = {{Keller}, Christoph Ulrich},
        title = "High resolution observation of solar magnetic fields",
       school = {Eidgenossische Technische Hochschule, Zurich, Switzerland},
         year = 1992,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992PhDT.......203K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992LFTR...54.....S,
       author = {{Stenflo}, J.~O. and {Keller}, C.~U. and {Povel}, H.~P.},
        title = "Demodulation of all four Stokes parameters with a single CCD - ZIMPOL II. Conceptual design.",
      journal = {LEST Foundation, Technical Report},
         year = 1992,
       volume = {54},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992LFTR...54.....S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992LFTR...53.....K,
       author = {{Keller}, C.~U. and {Aebersold}, F. and {Egger}, U. and {Povel}, H.~P. and {Steiner}, P. and {Stenflo}, J.~O.},
        title = "Z{\"u}rich Imaging Stokes Polarimeter - ZIMPOL I. Design review.",
      journal = {LEST Foundation, Technical Report},
         year = 1992,
       volume = {53},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992LFTR...53.....K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991ApJ...379..751K,
       author = {{Keller}, C.~U. and {Koutchmy}, S.},
        title = "Multicolor Continuum Analysis of the Solar Granulation in Quiet and Active Regions",
      journal = {\apj},
         year = 1991,
       volume = {379},
        pages = {751},
          doi = {10.1086/170551},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991ApJ...379..751K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1991BAAS...23.1052F,
       author = {{Frank}, Z.~A. and {Scharmer}, G.~B. and {Keller}, C. and {Lundstedt}, H.},
        title = "Fine-Scale Magnetic Field in a Sunspot Penumbra and Adjacent Photosphere",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1991,
       volume = {23},
        pages = {1052},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991BAAS...23.1052F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1991sopo.work..387K,
       author = {{Keller}, C.~U. and {Solanki}, S.~K. and {Stenflo}, J.~O. and {Zayer}, I.},
        title = "Inversion of Stokes V profiles: The structure of solar magnetic fluxtubes and its dependence on the filling factor.",
    booktitle = {Solar Polarimetry},
         year = 1991,
       editor = {{November}, L.~J.},
        pages = {387-392},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991sopo.work..387K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1991sopo.work..124K,
       author = {{Keller}, C.~U.},
        title = "High spatial resolution polarimetry using filtergrams.",
    booktitle = {Solar Polarimetry},
         year = 1991,
       editor = {{November}, L.~J.},
        pages = {124-132},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991sopo.work..124K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1991sopo.work..100P,
       author = {{Povel}, H.~P. and {Keller}, C.~U. and {Stenflo}, J.~O.},
        title = "Two-dimensional polarimeter with CCD image sensors and piezo-elastic modulators.",
    booktitle = {Solar Polarimetry},
         year = 1991,
       editor = {{November}, L.~J.},
        pages = {100-112},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991sopo.work..100P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990A&A...239..356Z,
       author = {{Zayer}, I. and {Stenflo}, J.~O. and {Keller}, C.~U. and {Solanki}, S.~K.},
        title = "Dependence of the properties of solar magnetic flux tubes on filling factor. II - Results of an inversion approach",
      journal = {\aap},
         year = 1990,
       volume = {239},
       number = {1-2},
        pages = {356-366},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990A&A...239..356Z},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990A&A...236..250K,
       author = {{Keller}, C.~U. and {Stenflo}, J.~O. and {Solanki}, S.~K. and {Tarbell}, T.~D. and {Title}, A.~M.},
        title = "Solar magnetic field strength determinations from high spatial resolution filtergrams",
      journal = {\aap},
         year = 1990,
       volume = {236},
       number = {1},
        pages = {250-255},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990A&A...236..250K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990A&A...233..583K,
       author = {{Keller}, C.~U. and {Steiner}, O. and {Stenflo}, J.~O. and {Solanki}, S.~K.},
        title = "Structure of solar magnetic fluxtubes from the inversion of Stokes spectra at disk center",
      journal = {\aap},
         year = 1990,
       volume = {233},
       number = {2},
        pages = {583-597},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990A&A...233..583K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1990IAUS..138..121K,
       author = {{Keller}, C.~U.},
        title = "Empirical Photospheric Fluxtube Models from Inversion of Stokes V Data",
    booktitle = {Solar Photosphere: Structure, Convection, and Magnetic Fields},
         year = 1990,
       editor = {{Stenflo}, Jan Olof},
       volume = {138},
        pages = {121},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990IAUS..138..121K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1989hsrs.conf..443K,
       author = {{Keller}, C.~U. and {Koutchmy}, S.},
        title = "High resolution photographic Stokes polarimetry of small scale magnetic flux (poster)",
    booktitle = {High spatial resolution solar observations},
         year = 1989,
       editor = {{von der L{\"{u}}he}, Oskar},
        pages = {443},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989hsrs.conf..443K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1989hsrs.conf..208K,
       author = {{Keller}, C.~U.},
        title = "Restoration of distorted images as a variational problem: a dynamic programming approach",
    booktitle = {High spatial resolution solar observations},
         year = 1989,
       editor = {{von der L{\"{u}}he}, Oskar},
        pages = {208},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989hsrs.conf..208K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987A&A...188..183S,
       author = {{Solanki}, S.~K. and {Keller}, C. and {Stenflo}, J.~O.},
        title = "Properties of solar magnetic fluxtubes from only two spectral lines",
      journal = {\aap},
         year = 1987,
       volume = {188},
       number = {1},
        pages = {183-197},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987A&A...188..183S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1967IAUC.1987....2N,
       author = {{Nielsen}, A.~V. and {Milet}, B. and {Pereyra}, Z.~M. and {Keller} and {Rodrigu{\'{e}}z}, J.~J. and {Mintz}, B.},
        title = "Comet Rudnicki (1966e)",
      journal = {\iaucirc},
         year = 1967,
       volume = {1987},
        pages = {2},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1967IAUC.1987....2N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}


