Dr. Mickaël Bonnefoy Profile

Dr. Mickaël Bonnefoy

at IPAG

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 29 August 2022 Poster + Paper

MedRes: a new MEDium RESolution integral field spectrograph for SPHERE

Raffaele Gratton, Christoph Keller, Emiliano Diolaiti, Andrea Baruffolo, Mickael Bonnefoy, Valentina D'Orazi, Maud Langlois, Magali Loupias, Mamadou N'Diaye, Eric Pantin, Eric Stadler, François Wildi, Jean-Luc Beuzit, Anthony Boccaletti, Gael Chauvin, Silvano Desidera, David Mouillet, Andrea Bianco, Enrico Cascone, Fausto Cortecchia, Vincenzo De Caprio, Adriano De Rosa, Celia Desgrange, Michele Frangiamore, Rico Landman, Matteo Lombini, Giuseppe Malaguti, Dino Mesa, Julien Milli, Gianluca Morgante, Thibault Pichon, Filomena Schiavone, Laura Schreiber, Luca Terenzi, Alessio Zanutta

Proceedings Volume 12184, 121844F (2022) https://doi.org/10.1117/12.2630382

KEYWORDS: Optical spheres, Sensors, Planets, Spectrographs, Iterated function systems, Stars, Spectral resolution, Coronagraphy, Adaptive optics, Signal to noise ratio

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Proceedings Article | 29 August 2022 Presentation + Paper

Upgrading the high contrast imaging facility SPHERE: science drivers and instrument choices

A. Boccaletti, G. Chauvin, F. Wildi, J. Milli, E. Stadler, E. Diolaiti, R. Gratton, F. Vidal, M. Loupias, M. Langlois, F. Cantalloube, M. N’Diaye, D. Gratadour, F. Ferreira, M. Tallon, J. Mazoyer, D. Segransan, D. Mouillet, J.-L. Beuzit, M. Bonnefoy, R. Galicher, A. Vigan, I. Snellen, M. Feldt, S. Desidera, S. Rousseau, A. Baruffolo, C. Goulas, P. Baudoz, C. Bechet, M. Benisty, A. Bianco, B. Carry, E. Cascone, B. Charnay, E. Choquet, V. Christiaens, F. Cortecchia, V. Di Capprio, A. De Rosa, C. Desgrange, V. D'Orazi, S. Douté, M. Frangiamore, E. Gendron, C. Ginski, E. Huby, C. Keller, C. Kulcsár, R. Landman, S. Lagarde, E. Lagadec, A.-M. Lagrange, M. Lombini, M. Kasper, F. Ménard, Y. Magnard, G. Malaguti, D. Maurel, D. Mesa, G. Morgante, E. Pantin, T. Pichon, A. Potier, P. Rabou, S. Rochat, l. Terenzi, E. Thiébaut, I. Tallon-Bosc, H.-F Raynaud, D. Rouan, A. Sevin, F. Schiavone, L. Schrieber, A. Zanutta

Proceedings Volume 12184, 121841S (2022) https://doi.org/10.1117/12.2630154

KEYWORDS: Optical spheres, Planets, Exoplanets, Astronomy, Astrophysics, Spectral resolution, Adaptive optics, Stars, Wavefront sensors, Coronagraphy

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Proceedings Article | 27 August 2022 Presentation + Paper

Direct imaging and spectroscopy of exoplanetary systems with the JWST early release science program

Sasha Hinkley, Aarynn Carter, Shrishmoy Ray, Beth Biller, Andrew Skemer, Elodie Choquet, Maxwell Millar-Blanchaer, Stephanie Sallum, Brittany Miles, Niall Whiteford, Polychronis Patapis, Marshall Perrin, Laurent Pueyo, Karl Stapelfeldt, Jason Wang, Kimberly Ward-Duong, Julien Girard, Dean Hines, Jens Kammerer, Jarron Leisenring, Yifan Zhou, Michael Meyer, Michael Liu, Mickael Bonnefoy, Simon Petrus, Mariangela Bonavita, Gael Chauvin, Christine Chen, Thayne Currie, Kielan K. Hoch, Cecilia Lazzoni, Elisabeth Matthews, Michael McElwain, Isabel Rebollido, Emily Rickman, Glenn Schneider, Anand Sivaramakrishnan, Jordan Stone

Proceedings Volume 12180, 121800S (2022) https://doi.org/10.1117/12.2629919

KEYWORDS: James Webb Space Telescope, Coronagraphy, Planets, Exoplanets, Imaging systems, Astronomy, Imaging spectroscopy, Spectroscopy, Stars, Calibration

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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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Proceedings Article | 16 July 2018 Paper

System analysis and expected performance of a high-contrast module for HARMONI

Alexis Carlotti, François Hénault, Kjetil Dohlen, Jean-François Sauvage, Patrick Rabou, Yves Magnard, Arthur Vigan, David Mouillet, Gael Chauvin, Pascal Vola, Mickael Bonnefoy, Thierry Fusco, Kacem El Hadi, Niranjan Thatte, Fraser Clarke, Matthias Tecza, Ian Bryson, Hermine Schnetler, Christophe Vérinaud

Proceedings Volume 10702, 107029N (2018) https://doi.org/10.1117/12.2313416

KEYWORDS: Planets, Point spread functions, Wavefront sensors, Wavefront aberrations, Spectral resolution, Coronagraphy, Telescopes, High angular resolution imaging

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Proceedings Article | 11 July 2018 Paper

High-contrast observations of circumstellar environments with GTC/FRIDA: design and study of the coronagraphic devices

M. N'Diaye, S. Cuevas, B. Sánchez, A. Carlotti, A. Vigan, K. Dohlen, M. Bonnefoy, J.-L. Beuzit

Proceedings Volume 10703, 107033E (2018) https://doi.org/10.1117/12.2313155

KEYWORDS: Coronagraphy, Stars, K band, Telescopes, Adaptive optics, Sensors, Point spread functions, Planets, Diffraction

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Proceedings Article | 8 July 2018 Paper

Opto-mechanical design of a High Contrast Module (HCM) for HARMONI

F. Hénault, A. Carlotti, P. Rabou, Y. Magnard, E. Sradler, D. Mouillet, G. Chauvin, M. Bonnefoy, J. F. Sauvage, K. Dohlen, A. Vigan, T. Fusco, K. El Hadi, P. Vola, F. Clarke, N. Thatte, I. Bryson, H. Schnetler, M. Tecza, C. Vérinaud

Proceedings Volume 10702, 107028N (2018) https://doi.org/10.1117/12.2309373

KEYWORDS: Point spread functions, Optical alignment, Coronagraphy, Stars, Image quality, Mirrors, Optomechanical design, Planets, Adaptive optics, Wavefront sensors

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Proceedings Article | 21 July 2014 Paper

High contrast imaging at the LBT: the LEECH exoplanet imaging survey

Andrew Skemer, Philip Hinz, Simone Esposito, Michael Skrutskie, Denis Defrère, Vanessa Bailey, Jarron Leisenring, Daniel Apai, Beth Biller, Mickaël Bonnefoy, Wolfgang Brandner, Esther Buenzli, Laird Close, Justin Crepp, Robert De Rosa, Silvano Desidera, Josh Eisner, Jonathan Fortney, Thomas Henning, Karl-Heinz Hofmann, Taisiya Kopytova, Anne-Lise Maire, Jared Males, Rafael Millan-Gabet, Katie Morzinski, Apurva Oza, Jenny Patience, Abhijith Rajan, George Rieke, Dieter Schertl, Joshua Schlieder, Kate Su, Amali Vaz, Kimberly Ward-Duong, Gerd Weigelt, Charles Woodward, Neil Zimmerman

Proceedings Volume 9148, 91480L (2014) https://doi.org/10.1117/12.2057277

KEYWORDS: Planets, Stars, Exoplanets, Telescopes, Adaptive optics, Imaging systems, Mirrors, Cameras, Wavefront sensors, Interferometers

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Proceedings Article | 2 August 2010 Paper

The 2008-2009 outburst of the young binary system Z CMa unraveled by interferometry with high spectral resolution

Fabien Malbet, Myriam Benisty, Catherine Dougados, Antonella Natta, Jean-Baptiste Le Bouquin, Fabrizzio Massi, Jérôme Bouvier, Konstantin Grankin, Mickaël Bonnefoy, Emma Whelan

Proceedings Volume 7734, 773427 (2010) https://doi.org/10.1117/12.857586

KEYWORDS: Stars, Visibility, Beryllium, Binary data, Spectral resolution, Interferometry, Astatine, Phase measurement, K band, Bromine

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