Mr. Mathis Houllé Profile

Mathis Houllé

at Observatoire de la Côte d'Azur

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Author

Publications (8)

Proceedings Article | 3 September 2024 Presentation + Paper

MATISSE, the VLTI mid-infrared spectro-interferometric imager: achievements and perspectives

Romain Petrov, Stéphane Lagarde, Bruno Lopez, Sylvie Robbe-Dubois, James Leftley, Claudia Paladini, Mathis Houllé, Gerd Weigelt, Roy van Boekel, Walter Jaffe, Julien Woillez, Philippe Berio, Felix Bettonvil, Pierre Bourget, Eddy Eldswijk, Alexis Matter, Anthony Meilland, Florentin Millour, Laurent Pallanca, Thomas Rivinius, Gérard Zins

Proceedings Volume 13095, 130950C (2024) https://doi.org/10.1117/12.3019899

KEYWORDS: Equipment, Mid infrared, Spectral resolution, Stars, Sensors, Observatories, Imaging systems, Telescopes, Stellar interferometry, Optical path differences

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Proceedings Article | 28 August 2024 Poster + Paper

GRAVITY+ adaptive optics (GPAO) tests in Europe

Florentin Millour, Guillaume Bourdarot, Jean-Baptiste Le Bouquin, Anthony Berdeu, Mathis Houllé, Philippe Berio, Thibaut Paumard, Denis Defrère, Paulo Garcia, Ferreol Soulez, Sebastian Hoenig, Fatmé Allouche, Martin Bachbucher, Christophe Bailet, Cyrille Blanchard, Olivier Boebion, Henri Bonnet, Amit Brara, Marcel Carbillet, Stephan Czempiel, Alain Delboulbé, Roderick Dembet, Clémence Edouard, Frank Eisenhauer, Helmut Feuchtgruber, Christoph Furchstsam, Stefan Gillessen, Armin Goldbrunner, Tiago Gomes, Carole Gouvvret, Sylvain Guieu, Mike Hartl, Johannes Hartwig, Frank Haussmann, David Huber, Ihsan Ibn Taïeb, Johann Kolb, Stéphane Lagarde, Olivier Lai, James Leftley, Dieter Lutz, Yves Magnard, Aurélie Marcotto, Hugo Nowacki, Sylvain Oberti, Thomas Ott, Christian Rau, Sylvie Robbe-Dubois, Jules Scigliuto, Franz Soller, Pavel Shchekaturov, Daniel Schuppe, Eric Stadler, Sinem Uysal, Felix Widmann, Ekherhard Wieprecht, Julien Woillez, Şenol Yazici

Proceedings Volume 13095, 1309520 (2024) https://doi.org/10.1117/12.3020269

KEYWORDS: Matrices, Adaptive optics, Wavefront sensors, Calibration, Cameras, Point spread functions, Telescopes, Optical testing, Laser guide stars, Real-time computing

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Proceedings Article | 28 August 2024 Presentation + Paper

I2C@2024: an interferometric imaging contest in 2024

Florentin Millour, Mathis Houllé, Jérémy Perdigon, Julien Drevon, Ryan Norris, Rebecca Proni, Alexis Matter, Ferreol Soulez, Eric Thiebaut

Proceedings Volume 13095, 1309514 (2024) https://doi.org/10.1117/12.3019243

KEYWORDS: Image restoration, Interferometry, Planets, Stars, Reconstruction algorithms, Image resolution, Algorithm development, Visualization

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Proceedings Article | 28 August 2024 Presentation + Paper

GRAVITY for MATISSE

J. Woillez, R. Petrov, R. Abuter, F. Allouche, P. Berio, R. Dembet, F. Eisenhauer, R. Frahm, F. Gonté, X. Haubois, M. Houllé, W. Jaffe, S. Lacour, S. Lagarde, J. Leftley, B. Lopez, A. Matter, A. Meilland, F. Millour, M. Nowak, C. Paladini, T. Rivinius, D. Salabert, N. Schuhler, J. Varga, G. Zins

Proceedings Volume 13095, 130950L (2024) https://doi.org/10.1117/12.3019993

KEYWORDS: Exoplanets, Adaptive optics, L band, Observatories, Large telescopes, K band, Interferometry

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Proceedings Article | 19 July 2024 Presentation

High-resolution spectroscopy of young giant exoplanets with VLT/HiRISE: status and performance after commissioning

Arthur Vigan, Mona El Morsy, Maxime Lopez, Gilles P. P. Otten, José Garcia, Jean Costes, Eduard Muslimov, Alexandre Viret, Yannick Charles, Gérard Zins, Graham Murray, Anne Costille, Jérôme Paufique, Ulf Seemann, Mathis Houllé, Heiko Anwand-Heerwart, Mark Phillips

Proceedings Volume 13096, 130960B (2024) https://doi.org/10.1117/12.3017769

KEYWORDS: Exoplanets, Spectroscopy, Spectral resolution, Optical spheres, Equipment, Telescopes, Stars, Spectroscopes, Spectrographs, Single mode fibers

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Proceedings Article | 30 August 2022 Poster + Paper

HARMONI at ELT: system analysis and performance estimation of the high-contrast module

Alexis Carlotti, Laurent Jocou, Thibaut Moulin, Patrick Rabou, Alexis Bidot, Adrien Hours, Yves Magnard, Alain Delboulbé, Fabrice Pancher, Élodie Choquet, Arthur Vigan, Matthis Houlé, Kjetil Dohlen, Jean-François Sauvage, Thierry Fusco, Niranjan Thatte, Benoit Neichel, Fraser Clarke, Dave Melotte, Matthias Tecza, Hermine Schnetler

Proceedings Volume 12185, 121855L (2022) https://doi.org/10.1117/12.2628927

KEYWORDS: Adaptive optics, Point spread functions, Sensors, Dispersion, Calibration, Data modeling, Exoplanets, Coronagraphy, Apodization

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Proceedings Article | 30 August 2022 Presentation + Paper

Connecting SPHERE and CRIRES+ for the characterisation of young exoplanets at high spectral resolution: status update of VLT/HiRISE

A. Vigan, M. Lopez, M. El Morsy, E. Muslimov, A. Viret, G. Zins, G. Murray, A. Costille, G. P. P. Otten, U. Seemann, H. Anwand-Heerwart, K. Dohlen, P. Blanchard, J. Garcia, Y. Charles, N. Tchoubaklian, T. Ely, M. Phillips, J. Paufique, J.-L. Beuzit, M. Houllé, J. Costes, R. Pourcelot, I. Baraffe, R. Dorn, M. Jaquet, M. Kasper, A. Reiners, A. Smette, L. Blanco, L. Pallanca, A. Carlotti, É. Choquet, D. Mouillet, M. N'Diaye

Proceedings Volume 12185, 121850S (2022) https://doi.org/10.1117/12.2629208

KEYWORDS: Optical spheres, Calibration, Finite element methods, Fiber science, Telescopes, Exoplanets, Optics manufacturing, Spectrographs, Spectral resolution, Planets

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Proceedings Article | 16 December 2020 Presentation + Paper

The ExoGRAVITY project: using single mode interferometry to characterize exoplanets

S. Lacour, J. Wang, M. Nowak, L. Pueyo, F. Eisenhauer, A.-M. Lagrange, P. Mollière, R. Abuter, A. Amorin, R. Asensio-Torres, M. Bauböck, M. Benisty, J. P. Berger, H. Beust, S. Blunt, A. Boccaletti, A. Bohn, M. Bonnefoy, H. Bonnet, W. Brandner, F. Cantalloube, P. Caselli, B. Charnay, G. Chauvin, E. Choquet, V. Christiaens, Y. Clénet, A. Cridland, P. T. de Zeeuw, R. Dembet, J. Dexter, A. Drescher, G. Duvert, F. Gao, P. Garcia, R. Garcia Lopez, T. Gardner, E. Gendron, R. Genzel, S. Gillessen, J. H. Girard, X. Haubois, G. Heißel, T. Henning, S. Hinkley, S. Hippler, M. Horrobin, M. Houllé, Z. Hubert, A. Jiménez-Rosales, L. Jocou, J. Kammerer, M. Keppler, P. Kervella, L. Kreidberg, V. Lapeyrère, J.-B. Le Bouquin, P. Léna, D. Lutz, A.-L. Maire, A. Mérand, J. D. Monnier, D. Mouillet, A. Muller, E. Nasedkin, T. Ott, G. P. P. L. Otten, C. Paladini, T. Paumard, K. Perraut, G. Perrin, O. Pfuhl, J. Rameau, L. Rodet, G. Rodriguez-Coira, G. Rousset, J. Shangguan, T. Shimizu, J. Stadler, O. Straub, C. Straubmeier, E. Sturm, T. Stolker, E. van Dishoeck, A. Vigan, F. Vincent, S. D. von Fellenberg, K. Ward-Duong, F. Widmann, E. Wieprecht, E. Wiezorrek, J. Woillez

Proceedings Volume 11446, 114460O (2020) https://doi.org/10.1117/12.2561667

KEYWORDS: Interferometry, Exoplanets

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Showing 5 of 8 publications

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