Dr. Daniel Gisler Profile

Dr. Daniel Gisler

at Leibniz-Institut für Sonnenphysik (KIS)

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Author

Publications (15)

Proceedings Article | 27 July 2016 Paper

Planet imaging polarimetry with the solar telescope GREGOR

Daniel Gisler, Thomas Berkefeld, Svetlana Berdyugina

Proceedings Volume 9906, 99065E (2016) https://doi.org/10.1117/12.2233461

KEYWORDS: Polarimetry, Planets, Modulation, Polarization, Cameras, Calibration, Adaptive optics, Telescopes, Modulators, Wave plates

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Proceedings Article | 26 July 2016 Paper

The ZIMPOL high contrast imaging polarimeter for SPHERE: polarimetric high contrast commissioning results

Ronald Roelfsema, Andreas Bazzon, Hans Martin Schmid, Johan Pragt, Alain Govaert, Daniel Gisler, Carsten Dominik, Andrea Baruffolo, Jean-Luc Beuzit, Anne Costille, Kjetil Dohlen, Mark Downing, Eddy Elswijk, Menno de Haan, Norbert Hubin, Markus Kasper, Christoph Keller, Jean-Louis Lizon, David Mouillet, Alexey Pavlov, Pascal Puget, Bernardo Salasnich, Jean-Francois Sauvage, Francois Wildi

Proceedings Volume 9909, 990927 (2016) https://doi.org/10.1117/12.2231883

KEYWORDS: Polarimetry, Optical spheres, Point spread functions, Speckle, Polarization, Coronagraphy, Planets, Speckle pattern, Switches, Denoising

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Proceedings Article | 28 July 2014 Paper

InnoPOL: an EMCCD imaging polarimeter and 85-element curvature AO system on the 3.6-m AEOS telescope for cost effective polarimetric speckle suppression

David Harrington, Svetlana Berdyugina, Mark Chun, Christ Ftaclas, Daniel Gisler, Jeff Kuhn

Proceedings Volume 9147, 91477C (2014) https://doi.org/10.1117/12.2056667

KEYWORDS: Polarimetry, Adaptive optics, Polarization, Electron multiplying charge coupled devices, Modulation, Telescopes, Speckle, Calibration, Liquid crystals, Mirrors

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Proceedings Article | 8 July 2014 Paper

The ZIMPOL high contrast imaging polarimeter for SPHERE: system test results

Ronald Roelfsema, Andreas Bazzon, Hans Martin Schmid, Johan Pragt, Daniel Gisler, Carsten Dominik, Andrea Baruffolo, Jean-Luc Beuzit, Anne Costille, Kjetil Dohlen, Mark Downing, Eddy Elswijk, Menno de Haan, Norbert Hubin, Markus Kasper, Christoph Keller, Jean-Louis Lizon, David Mouillet, Alexey Pavlov, Pascal Puget, Bernardo Salasnich, Jean-Francois Sauvage, Francois Wildi

Proceedings Volume 9147, 91473W (2014) https://doi.org/10.1117/12.2056493

KEYWORDS: Polarization, Polarimetry, Coronagraphy, Optical spheres, Point spread functions, Planets, Imaging systems, Adaptive optics, Sensors, Charge-coupled devices

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Proceedings Article | 8 July 2014 Paper

First successful deployment of the ZIMPOL-3 system at the GREGOR telescope

Renzo Ramelli, Daniel Gisler, Michele Bianda, Nazaret Bello González, Svetlana Berdyugina, Dirk Soltau

Proceedings Volume 9147, 91473G (2014) https://doi.org/10.1117/12.2056934

KEYWORDS: Modulators, Polarimetry, Calibration, Polarization, Telescopes, Wave plates, Spectrographs, Cameras, Modulation, Imaging systems

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Proceedings Article | 26 September 2013 Paper

SPHERE-ZIMPOL system testing: status report on polarimetric high contrast results

Ronald Roelfsema, Daniel Gisler, Johan Pragt, Hans Martin Schmid, Andreas Bazzon, Carsten Dominik, Andrea Baruffolo, Anthonoy Boccaletti, Jean-Luc Beuzit, Anne Costille, Kjetil Dohlen, Mark Downing, Eddy Elswijk, Menno de Haan, Norbert Hubin, Markus Kasper, Christoph Keller, Matthew Kenworthy, Jean-Louis Lizon, Patrice Martinez, David Mouillet, Alexey Pavlov, Pascal Puget, Bernardo Salasnich, Jean-Francois Sauvage, Christian Thalmann, Francois Wildi

Proceedings Volume 8864, 88640C (2013) https://doi.org/10.1117/12.2023600

KEYWORDS: Polarimetry, Coronagraphy, Polarization, Optical spheres, Planets, Adaptive optics, Sensors, Exoplanets, Turbulence, Signal detection

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Proceedings Article | 24 September 2012 Paper

Tests of the demodulating CCDs for the SPHERE / ZIMPOL imaging polarimeter

Hans-Martin Schmid, Mark Downing, Ronald Roelfsema, Andreas Bazzon, Daniel Gisler, Johan Pragt, Claudio Cumani, Bernardo Salasnich, Alexey Pavlov, Andrea Baruffolo, Jean-Luc Beuzit, Anne Costille, Sebastian Deiries, Kjetil Dohlen, Carsten Dominik, Eddy Elswijk, Markus Feldt, Markus Kasper, David Mouillet, Christian Thalmann, François Wildi

Proceedings Volume 8446, 84468Y (2012) https://doi.org/10.1117/12.925886

KEYWORDS: Polarimetry, Sensors, Charge-coupled devices, Modulation, Polarization, Optical spheres, Demodulation, Photons, Stars, Planets

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Proceedings Article | 24 September 2012 Paper

SPHERE / ZIMPOL: characterization of the FLC polarization modulator

Andreas Bazzon, Daniel Gisler, Ronald Roelfsema, Hans M. Schmid, Johan Pragt, Eddy Elswijk, Menno de Haan, Mark Downing, Bernardo Salasnich, Alexey Pavlov, Jean-Luc Beuzit, Kjetil Dohlen, David Mouillet, François Wildi

Proceedings Volume 8446, 844693 (2012) https://doi.org/10.1117/12.925973

KEYWORDS: Polarization, Polarimetry, Calibration, Modulators, Modulation, Sensors, Switches, Charge-coupled devices, Optical spheres, Linear polarizers

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Proceedings Article | 24 September 2012 Paper

Alignment of the SPHERE-ZIMPOL imaging polarimeter

Johan Pragt, Ronald Roelfsema, Daniel Gisler, Francois Wildi, Hans M. Schmid, Florence Rigal, Eddy Elswijk, Menno de Haan, Andreas Bazzon, Kjetil Dohlen, A. Costille, Carsten Dominik

Proceedings Volume 8446, 844697 (2012) https://doi.org/10.1117/12.926766

KEYWORDS: Optical spheres, Mirrors, Sensors, Polarimetry, Beam splitters, Polarizers, Optical alignment, Telescopes, Coronagraphy, Polarization

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Proceedings Article | 15 September 2011 Paper

The ZIMPOL high contrast imaging polarimeter for SPHERE: sub-system test results

Ronald Roelfsema, Daniel Gisler, Johan Pragt, Hans Martin Schmid, Andreas Bazzon, Carsten Dominik, Andrea Baruffolo, Jean-Luc Beuzit, Julien Charton, Kjetil Dohlen, Mark Downing, Eddy Elswijk, Markus Feldt, Menno de Haan, Norbert Hubin, Markus Kasper, Christoph Keller, Jean-Louis Lizon, David Mouillet, Alexey Pavlov, Pascal Puget, Sylvain Rochat, Bernardo Salasnich, Peter Steiner, Christian Thalmann, Rens Waters, François Wildi

Proceedings Volume 8151, 81510N (2011) https://doi.org/10.1117/12.893101

KEYWORDS: Polarization, Polarimetry, Planets, Sensors, Stars, Exoplanets, Modulators, Optical spheres, Coronagraphy, Demodulation

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Proceedings Article | 20 July 2010 Paper

The ZIMPOL high-contrast imaging polarimeter for SPHERE: design, manufacturing, and testing

Ronald Roelfsema, Hans Martin Schmid, Johannes Pragt, Daniel Gisler, Rens Waters, Andreas Bazzon, Andrea Baruffolo, Jean-Luc Beuzit, Anthony Boccaletti, Julien Charton, Claudio Cumani, Kjetil Dohlen, Mark Downing, Eddy Elswijk, Markus Feldt, Charlotte Groothuis, Menno de Haan, Hiddo Hanenburg, Norbert Hubin, Franco Joos, Markus Kasper, Christoph Keller, Jan Kragt, Jean-Louis Lizon, David Mouillet, Aleksej Pavlov, Florence Rigal, Sylvain Rochat, Bernardo Salasnich, Peter Steiner, Christian Thalmann, Lars Venema, François Wildi

Proceedings Volume 7735, 77354B (2010) https://doi.org/10.1117/12.857045

KEYWORDS: Polarization, Charge-coupled devices, Sensors, Polarimetry, Modulators, Optical spheres, Planets, Mirrors, Stars, Modulation

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Proceedings Article | 25 July 2008 Paper

SPHERE ZIMPOL: overview and performance simulation

Christian Thalmann, Hans Schmid, Anthony Boccaletti, David Mouillet, Kjetil Dohlen, Ronald Roelfsema, Marcel Carbillet, Daniel Gisler, Jean-Luc Beuzit, Markus Feldt, Raffaele Gratton, Franco Joos, Christoph Keller, Jan Kragt, Johan Pragt, Pascal Puget, Florence Rigal, Frans Snik, Rens Waters, François Wildi

Proceedings Volume 7014, 70143F (2008) https://doi.org/10.1117/12.789158

KEYWORDS: Planets, Stars, Polarization, Coronagraphy, Polarimetry, Optical spheres, Adaptive optics, Signal detection, Sensors, Photons

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Proceedings Article | 25 October 2004 Paper

Optimizing wavefront sensing for extreme AO

Rainer Koehler, Stefan Hippler, Markus Feldt, Raffaele Gratton, Daniel Gisler, Remko Stuik, Jorge Lima

Proceedings Volume 5490, (2004) https://doi.org/10.1117/12.550314

KEYWORDS: Wavefronts, Adaptive optics, Wavefront sensors, Atmospheric modeling, Device simulation, Stars, Computer simulations, Planets, Telescopes, Deformable mirrors

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Proceedings Article | 30 September 2004 Paper

CHEOPS/ZIMPOL: a VLT instrument study for the polarimetric search of scattered light from extrasolar planets

Daniel Gisler, Hans Martin Schmid, Christian Thalmann, Hans Peter Povel, Jan Stenflo, Franco Joos, Markus Feldt, Rainer Lenzen, Jaap Tinbergen, Raffaele Gratton, Remko Stuik, Daphne Stam, Wolfgang Brandner, Stefan Hippler, Massimo Turatto, R. Neuhauser, Carsten Dominik, Artie Hatzes, Thomas Henning, Jorge Lima, Andreas Quirrenbach, L.B.F.M. Waters, Gunther Wuchterl, Hans Zinnecker

Proceedings Volume 5492, (2004) https://doi.org/10.1117/12.550366

KEYWORDS: Polarization, Polarimetry, Modulators, Exoplanets, Signal detection, Photons, Adaptive optics, Modulation, Charge-coupled devices, Imaging systems

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Proceedings Article | 14 February 2003 Paper

Achromatic liquid crystal polarization modulator

Daniel Gisler, Alex Feller, Achim Gandorfer

Proceedings Volume 4843, (2003) https://doi.org/10.1117/12.458835

KEYWORDS: Modulators, Polarization, Wave plates, Modulation, Polarimetry, Switching, Liquid crystals, Solids, Birefringence, Ferroelectric LCDs

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Showing 5 of 15 publications

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