Zobrazeno 1 - 10
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pro vyhledávání: '"Philippe Tribolet"'
Autor:
Philippe Tribolet
Publikováno v:
Comptes Rendus Physique. 4:1121-1131
La filiere HgCdTe en France. SOFRADIR se situe au premier rang mondial pour la production de detecteurs InfraRouge (IR) dits de seconde generation. Ce succes est du a la qualite exceptionnelle de la technologie francaise basee sur le materiau HgCdTe.
Publikováno v:
Journal of Electronic Materials. 30:574-584
Second generation infrared (IR) detectors are now mature at the production level. These detectors are mostly based on HgCdTe (MCT) materials technology. The main second generation detectors at the mass production level are the 288 4 long wave length
Publikováno v:
Journal of Crystal Growth. :1262-1271
SOFRADIR/LIR HgCdTe homojunction infrared (IR) detector technology has already demonstrated its high maturity level by delivering more than 1000 s and third generation detection dewar assemblies. This specific HgCdTe photovoltaic technology proves hi
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.
This paper presents an overview of the very recent developments of the MCT infrared detector technology developed by CEA-LETI and Sofradir in France. New applications require high sensitivity, higher operating temperature and dual band detectors. The
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:
Gilbert Decaens, Frédéric Pistone, Eric De Borniol, Johan Rothman, Philippe Tribolet, Sebastien Verdet
Publikováno v:
SPIE Proceedings.
Low IR input flux conditions are answering different system applications as gas detection needs, active imagery, very long ranges detection and identification and some scientific applications. Then for other applications like ground applications, som
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
Autor:
Solène Courtas, Philippe Tribolet, Frédéric Pistone, Xavier Lefoul, Pierre Jenouvrier, Michel Zecri, Johan Rothman
Publikováno v:
SPIE Proceedings.
New applications require high sensitivity infrared (IR) sensors in order to detect very low incident fluxes. Laser gated imaging has, in particular, additional specific needs. IR sensors for this type of application are synchronized with eye-safe las
Publikováno v:
SPIE Proceedings.
France has a long and fruitful history regarding Mercury Cadmium Telluride (MCT) research and production and is still one of the leading countries for the production of MCT IR detectors. To give a historical account of its development and progress, S