Le symposium SPIE "Astronomical Telescopes + Instrumentation 2020" qui devait avoir lieu en juin 2020 au Japon s’est finalement tenu du 14 au 18 décembre 2020 entièrement à distance sous la forme d’un "Digital Forum".

Comme tous les deux ans, les équipes impliquées dans le LabEx FOCUS ont proposés des présentations et des posters qui paraissent ensuite sous forme d’articles de conférence.

A noter plus d’une dizaine d’articles issus de membres de FOCUS cette année :

• Curved CMOS sensors, a reality : performance and status of on-going instrumental projects,
  Kelly Joaquina, Emmanuel Hugot, Simona Lombardo, Eduard Muslimov, Melanie Heil, Indraneil Biswas, Juana Rodrigo, Mathieu Barthelemy, Etienne Le Coarer, Francisco Prada, Marc Ferrari, Proc. SPIE. 11454, X-Ray, Optical, and Infrared Detectors for Astronomy IX

• High-resolution spectroscopy of diffraction-limited sources : laboratory tests of an innovative near-IR demonstrator,
  Alexis Carlotti, David Mouillet, Alexis Bidot, Guillaume Bourdarot, Jean-Jacques Correia, Laurent Jocou, Alain Delboulbé, Etienne Le Coarer, René Doyon, Étienne Artigau, Philippe Vallée, Alain Roux, Philippe Feautrier, Patrick Rabou, Thierry Forveille, Xavier Bonfils, Guillaume Lo-Cascio, Ambarish Parthasarathy, Dimitri Mawet, Gautam Vasisht, Arthur Vigan, Gilles Otten, Proc. SPIE. 11451, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation IV

• Experimental study of the influence of the CdZnTe substrate thickness on the response of infrared HgCdTe photodetectors under proton irradiation,
  Thibault Pichon, Olivier Boulade, Salima Mouzali, Patrick Mulet, Simone De Camillis, Charbel Koumeir, Jean-Louis Santailler, Giacomo Badano, Olivier Gravrand, Olivier Limousin, Proc. SPIE. 11454, X-Ray, Optical, and Infrared Detectors for Astronomy IX

• Persistance and dark current characterization on HgCdTe short wave infrared imagers for astronomy at CEA and Lynred,
  T. Le Goff, N. Baier, O. Gravrand, O. Boulade, T. Pichon, Proc. SPIE. 11454, X-Ray, Optical, and Infrared Detectors for Astronomy IX

• ROIC glow reduction in very low flux short wave infra-red focal plane arrays for astronomy,
  T. Le Goff, N. Baier, O. Gravrand, J. A. Nicolas, T. Pichon, O. Boulade, Proc. SPIE. 11454, X-Ray, Optical, and Infrared Detectors for Astronomy IX

• MACH 2 : Mach-zehnder analog correlator for heterodyne infrared interferometry,
  Guillaume Bourdarot, Jean-Philippe Berger, Hugues Guillet de Chatellus, Jean-Baptiste Le Bouquin, Proc. SPIE. 11446, Optical and Infrared Interferometry and Imaging VII

• An 8 beam mid-infrared heterodyne instrument for the VLTI,
  Jean-Philippe Berger, Guillaume Bourdarot, Hugues Guillet de Chatellus, Proc. SPIE. 11446, Optical and Infrared Interferometry and Imaging VII

• Achromatic electro-optic modulation using cascaded lithium niobate Ti:diffused waveguides @670nm,
  Martin Foin, Guillermo Martin, Nadège Courjal, Gwenn Ulliac, Sylvestre Lacour, Vincent Lapeyrere, Pierre-Louis Mayeur, Proc. SPIE. 11446, Optical and Infrared Interferometry and Imaging VII

• Laser written 3D 3T spectro-interferometer : study and optimisation of the laser-written nano-antenna,
  Myriam Bonduelle, Guillermo Martin, Irene Heras Perez, Alain Morand, Ciro d’Amico, Razvan Stoian, Guodong Zhang, Guanghua Cheng, Proc. SPIE. 11446, Optical and Infrared Interferometry and Imaging VII

• CASTLE : A curved-sensor-based wide-field telescope at Calar Alto,
  S. Lombardo, E. Muslimov, K. Joaquina, G. Lemaître, M. Pons, E. Pérez, J.-M. Ibáñez Mengual, J. Sánchez, F. Prada, E. Hugot, Proc. SPIE. 11451, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation IV

• LWIR quantum efficiency measurements using a calibrated MCT photodiode read by a cryo-HEMT-based amplifier,
  A. Bounab, O. Boulade, C. Cervera, X. de la Broïse, C. Delisle, Q. Dong, Y. Jin, A. Lamoure, L. Mathieu, V. Moreau, P. Mulet, Proc. SPIE. 11454, X-Ray, Optical, and Infrared Detectors for Astronomy IX

• The joint infrared space observatory SPICA : unveiling the obscured universe,
  Peter Roelfsema, Hiroshi Shibai, Hidehiro Kaneda, Marc Sauvage, Martin Giard, Francisco Najarro, Charles Bradford, Toru Yamada, Jan Tauber, Marc Audard, Pieter Dieleman, Yasuo Doi, David Elbaz, Matt Griffin, Frank Helmich, Astrid Heske, Mitsuhiko Honda, Willem Jellema, Shoko Jin, Mika Juvela, Inga Kamp, Franz Kerschbaum, Csaba Kiss, Kotaro Kohno, Oliver Krause, Gert de Lange, Bengt Larsson, Jesus Martin-Pintado, Hideo Matsuhara, Takao Nakagawa, Tohru Nagao, David Naylor, Hideko Nomura, Hiroyuki Ogawa, Takashi Onaka, Jacques Rouquet, Luigi Spinoglio, Ryszard Szczerba, Floris van der Tak, Bart Vandenbussche, Shiang-Yu Wang, Stafford Withington, Proc. SPIE. 11443, Space Telescopes and Instrumentation 2020 : Optical, Infrared, and Millimeter Wave

• A new tool to efficiently predict your favorite AO PSF,
  Benoit Neichel, Olivier Beltramo-Martin, Cedric Plantet, Guido Agapito, Fabio Rossi, Thierry Fusco, Giulia Carla, Jean-Marc Conan, Carmelo Arcidiacono, Fraser Clarke, Tim Morris, Ric Davies, Yann Clenet, Sylvain Oberti, Pascale Hibon, Olivier Hainaut, Roy Boekel, Pascal Ballester, Michele Cirasuolo, Remco Van Der Burg, Proc. SPIE. 11448, Adaptive Optics Systems VII

• Curved detector-based optical design for the VLT/BlueMUSE instrument,
  Alexandre Jeanneau, Johan Kosmalski, Eduard Muslimov, Emmanuel Hugot, Roland Bacon, Johan Richard, Proc. SPIE. 11447, Ground-based and Airborne Instrumentation for Astronomy VIII

Mis à jour le 18 décembre 2020