Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Michel Vuillermet"'
Autor:
L. Mollard, Gérard Destefanis, V. Destefanis, J. Rothman, Laurent Rubaldo, A. Kerlain, N. Baier, O. Gravrand, D. Brellier, Michel Vuillermet, Sylvette Bisotto
Publikováno v:
Journal of Electronic Materials. 42:3349-3358
The purpose of this paper is to review the trends in HgCdTe research, illustrating the discussed ideas with the latest results obtained at DEFIR (CEA-LETI and Sofradir joint laboratory). The beginning of this paper is devoted to an extended introduct
Autor:
Antoine Mérand, E. De Borniol, Clélia Robert, P. Kern, Thibaut Moulin, Michel Vuillermet, Jérôme Coussement, Gérard Zins, Johan Rothman, J.-B. Le Bouquin, Sylvain Rochat, M. Tauvy, Jean-Luc Gach, Pierre Bourget, A. Delboulb, M. Jacquard, Philippe Feautrier, Eric Stadler, S. Derelle, S. Guieu
Publikováno v:
SPIE Proceedings.
The RAPID camera is an Avalanche Photo Diode array allowing very fast observation from the optical to the infrared with still a low noise per read. The camera born from a large collaboration within the FUI/FOCUS is intensively tested at IPAG (Grenobl
Autor:
N. Baier, O. Gravrand, Yann Reibel, Laurent Mollard, David Billon-Lanfrey, Alain Manissadjian, Gérard Destefanis, Michel Vuillermet, D. Brellier
Publikováno v:
SPIE Proceedings.
This paper describes the recent developments of Mercury Cadmium Telluride (MCT) infrared technologies in France at Sofradir and CEA-LETI made in the frame of the common laboratory named DEFIR. Among these developments, one can find the crystal growth
Autor:
Mark Downing, David Boutolleau, Eric Stadler, Gérard Destefanis, J. Tanchon, Christian Guillaume, Olivier Preis, Paul Jorden, Johan Rothman, Thierry Fusco, A. Ravex, Philippe Feautrier, Javier Reyes, Frédéric Chazalet, Andrew Walker, Michael Skegg, S. Derelle, T. Moulin, Jean-Luc Gach, Norbert Hubin, Markus Kasper, Johann Kolb, Michel Vuillermet, Olaf Ivert, Nicolas Lhermet, A. Kerlain, Joël Deschamps, Gerard Zins, Clélia Robert, Philippe Balard, Pierre Kern, Nicolas Vedrenne, T. Trollier, Wolfgang Suske, Olivier Pacaud
Publikováno v:
SPIE Proceedings.
The purpose of this paper is to give an overview of the state of the art wavefront sensor detectors developments held in Europe for the last decade. The success of the next generation of instruments for 8 to 40-m class telescopes will depend on the a
Autor:
Yann Reibel, Laurent Mollard, O. Gravrand, Michel Vuillermet, Alain Manissadjian, N. Baier, David Billon-Lanfrey, Gérard Destefanis
Publikováno v:
SPIE Proceedings.
This paper describes the recent developments of Mercury Cadmium Telluride (MCT) infrared technologies in France at Sofradir and CEA-LETI made in the frame of the common laboratory named DEFIR. Among these developments, one can find the crystal growth
Autor:
Laurent Mollard, Fabien Chabuel, Jean Christophe Terme, Michel Vuillermet, Johan Rothman, N. Baier, Christophe Pautet, Laurent Rubaldo
Publikováno v:
SPIE Proceedings.
Cooled IR technologies are challenged for answering new system needs like the reduction of power consumption. This reduction is requested in new IR system design in particular for cooled IR detection. The goal is to reduce system sizes, to increase s
Autor:
Fabrice Guellec, Eric De Borniol, Pierre Castelein, Michel Vuillermet, Gautier Vojetta, Gérard Destefanis, Johan Rothman
Publikováno v:
SPIE Proceedings.
CEA-Leti has developed a dual mode infrared array detector for passive (thermal) or active 2D and 3D imaging. Very high sensitivity in 3D mode of operation is achieved by usi ng an HgCdTe avalanche photodiode array with linear gain. The 30 µm pitch
Publikováno v:
SPIE Proceedings.
This paper describes the status of MCT IR technology in France at Leti and Sofradir. This concerns first evolution of crystal growth of large CZT for substrates, and MCT epilayers grown by LPE and MBE. A focus will be made on extrinsic doping of MCT
Publikováno v:
Electro-Optical and Infrared Systems: Technology and Applications VII.
HgCdTe (Mercury Cadmium Telluride / MCT) staring arrays for infrared detection do show constant improvements regarding their compactness and performances. Among the new detectors, the family of 15 μm pixel pitch detectors is offering a mid-TV format
Autor:
Michel Vuillermet, Philippe Tribolet
Publikováno v:
SPIE Proceedings.
Cooled IR technologies are challenged for answering new system needs like the reduction of energy. This reduction is requested in new IR system design in particular for cooled IR detection. The goal is to reduce system sizes, to increase system auton