Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Egron, Sylvain"'
Autor:
N'Diaye, Mamadou, Mazoyer, Johan, Choquet, Elodie, Pueyo, Laurent, Perrin, Marshall D., Egron, Sylvain, Leboulleux, Lucie, Levecq, Olivier, Carlotti, Alexis, Long, Chris A., Lajoie, Rachel, Soummer, Rémi
Publikováno v:
2015SPIE.9605E..0IN
HiCAT is a high-contrast imaging testbed designed to provide complete solutions in wavefront sensing, control and starlight suppression with complex aperture telescopes. The pupil geometry of such observatories includes primary mirror segmentation, c
Externí odkaz:
http://arxiv.org/abs/1911.03734
Autor:
Soummer, Remi, Brady, Gregory R., Brooks, Keira, Comeau, Thomas, Choquet, Elodie, Dillon, Tom, Egron, Sylvain, Gontrum, Rob, Hagopian, John, Laginja, Iva, Leboulleux, Lucie, Perrin, Marshall D., Petrone, Peter, Pueyo, Laurent, Mazoyer, Johan, N'Diaye, Mamadou, Riggs, A. J. Eldorado, Shiri, Ron, Sivaramakrishnan, Anand, Laurent, Kathryn St., Valenzuela, Ana-Maria, Zimmerman, Neil T.
Publikováno v:
Proceedings Volume 10698, Space Telescopes and Instrumentation 2018: Optical, Infrared, and Millimeter Wave; 106981O (2018)
Segmented telescopes are a possibility to enable large-aperture space telescopes for the direct imaging and spectroscopy of habitable worlds. However, the complexity of their aperture geometry, due to the central obstruction, support structures and s
Externí odkaz:
http://arxiv.org/abs/1903.05706
Autor:
Laginja, Iva, Brady, Greg, Soummer, Remi, Egron, Sylvain, Moriarty, Christopher, Lajoie, Charles-Philippe, Bonnefois, Aurelie, Michau, Vincent, Choquet, Elodie, Ferrari, Marc, Leboulleux, Lucie, Levecq, Olivier, N'Diaye, Mamadou, Perrin, Marshall D., Petrone, Peter, Pueyo, Laurent, Sivaramakrishnan, Anand
Publikováno v:
Proc. SPIE 10698, Space Telescopes and Instrumentation 2018: Optical, Infrared, and Millimeter Wave, 106983N (2018)
The James Webb Space Telescope (JWST) Optical Simulation Testbed (JOST) is a hardware simulator for wavefront sensing and control designed to produce JWST-like images. A model of the JWST three mirror anas- tigmat is realized with three lenses in the
Externí odkaz:
http://arxiv.org/abs/1810.06478
Autor:
Mazoyer, Johan, Pueyo, Laurent, N'Diaye, Mamadou, Fogarty, Kevin, Leboulleux, Lucie, Egron, Sylvain, Norman, Colin
The increasing complexity of the aperture geometry of the future space- and ground based-telescopes will limit the performance of the next generation of coronagraphic instruments for high contrast imaging of exoplanets. We propose here a new closed-l
Externí odkaz:
http://arxiv.org/abs/1710.03512
Autor:
N'Diaye, Mamadou, Choquet, Elodie, Egron, Sylvain, Pueyo, Laurent, Leboulleux, Lucie, Levecq, Olivier, Perrin, Marshall D., Elliot, Erin, Wallace, J. Kent, Hugot, Emmanuel, Marcos, Michel, Ferrari, Marc, Long, Chris A., Anderson, Rachel, DiFelice, Audrey, Soummer, Rémi
We present a new high-contrast imaging testbed designed to provide complete solutions in wavefront sensing, control and starlight suppression with complex aperture telescopes. The testbed was designed to enable a wide range of studies of the effects
Externí odkaz:
http://arxiv.org/abs/1407.0980
Autor:
Perrin, Marshall D., Soummer, Rémi, Choquet, Élodie, N'Diaye, Mamadou, Levecq, Olivier, Lajoie, Charles-Phillipe, Ygouf, Marie, Leboulleux, Lucie, Egron, Sylvain, Anderson, Rachel, Long, Chris, Elliott, Erin, Hartig, George, Pueyo, Laurent, van der Marel, Roeland, Mountain, Matt
The James Webb Space Telescope (JWST) Optical Simulation Testbed (JOST) is a tabletop workbench to study aspects of wavefront sensing and control for a segmented space telescope, including both commissioning and maintenance activities. JOST is comple
Externí odkaz:
http://arxiv.org/abs/1407.0591
Autor:
N'diaye, Mamadou, Mazoyer, Johan, Choquet, Elodie, Pueyo, Laurent, Perrin, Marshall D., Egron, Sylvain, Leboulleux, Lucie, Levecq, Olivier, Carlotti, Alexis, Long, Chris A., Lajoie, Rachel, Soummer, Rémi, Perrin, Marshall, Long, Chris
Publikováno v:
SPIE Optical Engineering + Applications
SPIE Optical Engineering + Applications, Aug 2015, San Diego, United States. pp.96050I, ⟨10.1117/12.2188497⟩
SPIE Optical Engineering + Applications, Aug 2015, San Diego, United States. pp.96050I, ⟨10.1117/12.2188497⟩
HiCAT is a high-contrast imaging testbed designed to provide complete solutions in wavefront sensing, control and starlight suppression with complex aperture telescopes. The pupil geometry of such observatories includes primary mirror segmentation, c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40862b216ab5cc7d394373224db99a6f
https://hal.archives-ouvertes.fr/hal-03033682
https://hal.archives-ouvertes.fr/hal-03033682
Autor:
Egron, Sylvain, Lajoie, Charles-Philippe, Michau, Vincent, Bonnefois, Aurélie, Escolle, Clément, Leboulleux, Lucie, N'Diaye, Mamadou, Pueyo, Laurent, Choquet, Elodie, Perrin, Marshall D., Ygouf, Marie, Fusco, Thierry, Ferrari, Marc, Hugot, Emmanuel, Soummer, Rémi
Publikováno v:
Proceedings of SPIE; 12/1/2017, Vol. 10562, p1-8, 8p
Autor:
Egron, Sylvain, Soummer, Rémi, Lajoie, Charles-Philippe, Bonnefois, Aurélie, Long, Joseph, Michau, Vincent, Choquet, Elodie, Ferrari, Marc, Leboulleux, Lucie, Levecq, Olivier, Mazoyer, Johan, N'Diaye, Mamadou, Perrin, Marshal, Petrone, Peter, Pueyo, Laurent, Sivaramakrishnan, Anand
Publikováno v:
Proceedings of SPIE; 6/23/2017, Vol. 10398, p1039811-1-1039811-9, 9p, 1 Color Photograph, 2 Black and White Photographs, 1 Diagram, 3 Graphs
Autor:
Lystrup, Makenzie, MacEwen, Howard A., Fazio, Giovanni G., Batalha, Natalie, Siegler, Nicholas, Tong, Edward C., Laginja, Iva, Brady, Greg, Soummer, Rémi, Egron, Sylvain, Moriarty, Christopher, Lajoie, Charles-Philippe, Bonnefois, Aurélie, Michau, Vincent, Choquet, Élodie, Ferrari, Marc, Leboulleux, Lucie, Levecq, Olivier, N'Diaye, Mamadou, Perrin, Marshall D., Petrone, Peter, Pueyo, Laurent, Sivaramakrishnan, Anand
Publikováno v:
Proceedings of SPIE; July 2018, Vol. 10698 Issue: 1 p106983N-106983N-13, 10591331p