Dr. Veronika Wimmer Profile

Dr. Veronika Wimmer

at European Southern Observatory

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 26 August 2024 Presentation + Paper

The MICADO first light imager for the ELT: the detector positioning system of MICADO

Aysun Sönmez, Florian Lang, Sebastian Rabien, Kateryna Kravchenko, Andreas Emslander, Federico Biondi, Mathias Honsberg, Matthias Deysenroth, Luis Neumeier, Lenard Spallek, Lothar Barl, Naidu Bezawada, Veronika Wimmer, Marcus Haug, Nancy Ageorges, Dirk Kampf

Proceedings Volume 13100, 1310036 (2024) https://doi.org/10.1117/12.3018338

KEYWORDS: Sensors, Interfaces, Cryostats, Detector arrays, Cryogenics, Actuators, Computer aided design, Retroreflectors

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Proceedings Article | 26 August 2024 Presentation + Paper

The ELT cryogenic infrastructure

Gerd Jakob, Matteo Accardo, Paulo Ferreira, Marcus Haug, Serban Leveratto, Tobias Mueller, Veronika Wimmer

Proceedings Volume 13100, 1310030 (2024) https://doi.org/10.1117/12.3019038

KEYWORDS: Equipment, Cryogenics, Nitrogen, Telescopes, Helium, Interfaces, Vibration, Liquids, Design, Control systems

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Proceedings Article | 23 August 2024 Presentation + Paper

The MICADO first light imager for the ELT: an overview of the RAM analysis and consequent design and maintenance strategy

Federico Biondi, Yann Clénet, Patrick Caillier, Veronika Wimmer, Tristan Buey, Luis Neumeier, Florian Lang, Sebastian Rabien, Eckhard Sturm, Richard Davies

Proceedings Volume 13099, 130990T (2024) https://doi.org/10.1117/12.3020567

KEYWORDS: Equipment, Design, Failure analysis, Reliability, Cryostats, Calibration, Sensors, Statistical analysis, Imaging systems, Manufacturing

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Proceedings Article | 18 July 2024 Poster + Paper

REMIR cryogenics: back to the future

F. Vitali, F. D'Alessio, M. Accardo, V. Wimmer, E. Molinari, G. Jakob, A. Silber, I. Saviane, D. Fugazza, A. Riva, B. Salmaso

Proceedings Volume 13096, 130963R (2024) https://doi.org/10.1117/12.3018003

KEYWORDS: Cryocoolers, Cryostats, Cameras, Cryogenics, Design, Telescopes, Observatories, Imaging systems, Interfaces, Temperature control

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Proceedings Article | 30 August 2022 Poster + Paper

The MICADO first light imager for the ELT: overview of the SCAO module at its final design

Yann Clénet, Tristan Buey, Eric Gendron, Sonia Karkar, Fabrice Vidal, Mathieu Cohen, Frédéric Chapron, Arnaud Sevin, Simone Thijs, Sylvestre Taburet, Bruno Borgo, Jean-Michel Huet, Alexandre Blin, Olivier Dupuis, Julien Gaudemard, Florian Ferreira, Jordan Raffard, Fanny Chemla, Vincent Lapeyrère, Vincent Deo, Arielle Bertrou-Cantou, Nicolas Galland, Sylvain Guieu, Eric Meyer, Nicolas Gautherot, Emmanuel Tisserand, Hervé Locatelli, François Meyer, Amal Zidi, Caroline Kulcsár, Henri-François Raynaud, Benoit Sassolas, Laurent Pinard, Christophe Michel, Damien Gratadour, Bertrand Le Ruyet, Roderick Dembet, Manuel Ortiz, Claude Collin, Vartan Arslanyan, Bosko Doncic, Lahoucine Ghouchou, Issan Ibn Taïeb, Pierre Baudoz, Elsa Huby, Gérard Rousset, Sebastian Rabien, Veronika Hörmann, Eckhard Sturm, Richard Davies

Proceedings Volume 12185, 121854S (2022) https://doi.org/10.1117/12.2629856

KEYWORDS: Prototyping, Adaptive optics, Calibration, Real-time computing

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Proceedings Article | 29 August 2022 Poster + Paper

Verification strategy for the MICADO cold optics

Federico Biondi, Michael Hartl, Norbert Geis, Veronika Hörmann, Andreas Emslander, Kateryna Kravchenko, Sebastian Rabien, Lothar Barl, Jan Kinast, Thomas Peschel, Andreas Gebhardt, Sandra Müller, Mathias Rohde, Christoph Damm, Dirk Kampf, Eckhard Sturm, Richard Davies

Proceedings Volume 12188, 121883P (2022) https://doi.org/10.1117/12.2628916

KEYWORDS: Mirrors, Imaging systems, Retroreflectors, Interferometers, Cameras, Diffraction, Interfaces, Image resolution, Optics manufacturing

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Proceedings Article | 29 August 2022 Presentation

The final design of MICADO, the first light ELT camera

Richard Davies, João Alves, Yann Clénet, Veronika Hörmann, Florian Kerber, Florian Lang-Bardl, Harald Nicklas, Jörg-Uwe Pott, Sebastian Rabien, Eckhard Sturm, Eline Tolstoy, Benedetta Vulcani, Jari Kotilainen

Proceedings Volume 12184, 121841Z (2022) https://doi.org/10.1117/12.2629858

KEYWORDS: Cameras, Imaging spectroscopy, Adaptive optics, Wavefront sensors, Stars, Spectroscopes, Optical calibration, Observatories, Near infrared spectroscopy, Laser guide stars

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Proceedings Article | 13 December 2020 Poster + Paper

Preliminary design and performance verification of the MICADO Standalone Relay Optics

G. Rodeghiero, C. Cárdenas Vázquez, S. Barboza, R. J. Harris, P. Bizenberger, M. Hartl, N. Geis, J.-U. Pott, R. Hofferbert, J. R. Ramos, F. Müller, R.-R. Rohloff, U. Neumann, D. Kampf, S. Rabien, V. Hörmann, R. Davies, E. Gendron, M. Cohen, Y. Clénet

Proceedings Volume 11447, 1144734 (2020) https://doi.org/10.1117/12.2576162

KEYWORDS: Relays, Optical design, Mirrors, Interfaces, Tolerancing, Large telescopes, Channel projecting optics, Cameras, Adaptive optics, Vignetting

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Proceedings Article | 13 December 2020 Poster + Paper

The MICADO first light imager for the ELT: relay optics opto-mechanical design

Santiago Barboza, Gabriele Rodeghiero, Robert Harris, José Ramos, Jörg-Uwe Pott, Ralf-Rainer Rohloff, Friedrich Müller, Ralph Hofferbert, Peter Bizenberger, Norbert Münch, Armin Böhm, Lars Mohr, Vianak Naranjo, Jörg Wagner, Wolfram Schlossmacher, Sebastian Rabien, Veronika Hörmann, Alejandro Farah

Proceedings Volume 11447, 114472D (2020) https://doi.org/10.1117/12.2559930

KEYWORDS: Relays, Optomechanical design, Imaging systems, Adaptive optics, Mirrors, Finite element methods, Cameras, Large telescopes, Imaging spectroscopy, Spectroscopes

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Proceedings Article | 13 December 2020 Poster + Paper

Design update of the central wheel mechanism

R. Romp, A. W. Janssen, P. Kunst, R. Navarro, N. Tromp, V. Hörmann, S. Rabien, R. Davies

Proceedings Volume 11451, 114513R (2020) https://doi.org/10.1117/12.2561434

KEYWORDS: Optical instrument design, Large telescopes, Distortion, Mechanical engineering, Cryogenics, Directed self assembly, System integration

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Proceedings Article | 30 July 2018 Open Access

The MICADO first light imager for the ELT: overview, operation, simulation

R. Davies, J. Alves, Y. Clénet, F. Lang-Bardl, H. Nicklas, J.-U. Pott, R. Ragazzoni, E. Tolstoy, P. Amico, H. Anwand-Heerwart, S. Barboza, L. Barl, P. Baudoz, R. Bender, N. Bezawada, P. Bizenberger, W. Boland, P. Bonifacio, B. Borgo, T. Buey, F. Chapron, F. Chemla, M. Cohen, O. Czoske, V. Déo, K. Disseau, S. Dreizler, O. Dupuis, M. Fabricius, R. Falomo, P. Fedou, N. Förster Schreiber, V. Garrel, N. Geis, H. Gemperlein, E. Gendron, R. Genzel, S. Gillessen, M. Glück, F. Grupp, M. Hartl, M. Häuser, H.-J. Hess, R. Hofferbert, U. Hopp, V. Hörmann, Z. Hubert, E. Huby, J.-M. Huet, V. Hutterer, D. Ives, A. Janssen, W. Jellema, W. Kausch, F. Kerber, H. Kravcar, B. Le Ruyet, K. Leschinski, C. Mandla, M. Manhart, D. Massari, S. Mei, F. Merlin, L. Mohr, A. Monna, N. Muench, F. Müller, G. Musters, R. Navarro, U. Neumann, N. Neumayer, J. Niebsch, M. Plattner, N. Przybilla, S. Rabien, R. Ramlau, J. Ramos, S. Ramsay, P. Rhode, A. Richter, J. Richter, H.-W. Rix, G. Rodeghiero, R.-R. Rohloff, M. Rosensteiner, G. Rousset, J. Schlichter, J. Schubert, A. Sevin, R. Stuik, E. Sturm, J. Thomas, N. Tromp, G. Verdoes-Kleijn, F. Vidal, R. Wagner, M. Wegner, W. Zeilinger, J. Ziegleder, B. Ziegler, G. Zins

Proceedings Volume 10702, 107021S (2018) https://doi.org/10.1117/12.2311483

KEYWORDS: Adaptive optics, Distortion, Planets

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Proceedings Article | 27 July 2018 Paper

The MICADO first light imager for ELT: cold optics instrument

J. Schubert, M. Hartl, V. Hörmann, R. Davis, E. Sturm, N. Ageorges, L. Barl, V. Garrel, N. Geis, H. Gemperlein, D. Kampf, C. Mandla, M. Manhart, S. Rabien, R. Rüddenklau, J. Ziegleder

Proceedings Volume 10702, 107028W (2018) https://doi.org/10.1117/12.2311867

KEYWORDS: Mirrors, Adaptive optics, Imaging systems, Relays, Spectroscopy, Calibration, Optical design, Zoom lenses, Telescopes, Cameras

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Proceedings Article | 10 July 2018 Paper

The MICADO first-light imager for the ELT: towards the preliminary design review of the MICADO-MAORY SCAO

Yann Clénet, Tristan Buey, Eric Gendron, Zoltan Hubert, Fabrice Vidal, Mathieu Cohen, Frédéric Chapron, Arnaud Sevin, Pierre Fédou, Gaële Barbary, Pierre Baudoz, Bruno Borgo, Saber Ben Nejma, Vincent Chambouleyron, Vincent Déo, Olivier Dupuis, Sébastien Durand, Florian Ferreira, Julien Gaudemard, Damien Gratadour, Elsa Huby, Jean-Michel Huet, Bertrand Le Ruyet, Napoléon Nguyen-Tuong, Clément Perrot, Simone Thijs, Youssef Younès, Gérard Rousset, Philippe Feautrier, Gérard Zins, Emiliano Diolaiti, Paolo Ciliegi, Simone Esposito, Lorenzo Busoni, Josef Schubert, Michael Hartl, Veronika Hörmann, Richard Davies

Proceedings Volume 10703, 1070313 (2018) https://doi.org/10.1117/12.2311481

KEYWORDS: Mirrors, Telescopes, Relays, Imaging systems, Monochromatic aberrations

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Showing 5 of 13 publications

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