Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Sylvie Bernhardt"'
Autor:
Clara Bataillon, Sylvie Bernhardt, Rodolphe Alchaar, A. Ramiandrasoa, Vignesh Arounassalame, Maxime Bouschet, Philippe Christol, I. Ribet-Mohamed, Jean-Philippe Perez
Publikováno v:
Electro-optical and Infrared Systems: Technology and Applications XVIII and Electro-Optical Remote Sensing XV
Electro-optical and Infrared Systems: Technology and Applications XVIII and Electro-Optical Remote Sensing XV, Sep 2021, Madrid (Online Only), Spain. pp.4, ⟨10.1117/12.2598159⟩
Electro-optical and Infrared Systems: Technology and Applications XVIII and Electro-Optical Remote Sensing XV, Sep 2021, Madrid (Online Only), Spain. pp.4, ⟨10.1117/12.2598159⟩
In this communication, we report on electrical and electro-optical characterizations of InAs/InAsSb Type-II superlattice (T2SL) MWIR photodetector, showing a cut-off wavelength at 5 μm. The device, made of a barrier structure in XBn configuration, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::183817a22ac9c86b4e8b0be421ba226e
https://hal.archives-ouvertes.fr/hal-03469716
https://hal.archives-ouvertes.fr/hal-03469716
Autor:
Jérôme Primot, J. Jaeck, Linda Höglund, Eric Costard, I. Ribet-Mohamed, Sylvie Bernhardt, Jean Nghiem, Sophie Derelle, Philippe Christol, Edouard Huard
Publikováno v:
Infrared Imaging Systems: Design, Analysis, Modeling, and Testing XXIX
Infrared Imaging Systems: Design, Analysis, Modeling, and Testing XXIX, Apr 2018, Orlando, United States. ⟨10.1117/12.2304793⟩
Infrared Imaging Systems: Design, Analysis, Modeling, and Testing XXIX, Apr 2018, Orlando, United States. ⟨10.1117/12.2304793⟩
International audience; Type-II InAs/GaSb superlattice (T2SL) has recently matured into a commercially available technology addressing both MWIR and LWIR spectral domains. As the prerequisites such as Quantum Efficiency (QE) and dark current were met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75a4afc58aa99638e319f65f50ee7f93
https://hal.archives-ouvertes.fr/hal-01786478
https://hal.archives-ouvertes.fr/hal-01786478
Autor:
Jérôme Primot, Sylvie Bernhardt, Christophe Coudrain, Julien Jaeck, Riad Haïdar, Isabelle Ribet-Mohamed, Jean Nghiem, Edouard Huard, Philippe Christol, Sophie Derelle, Marcel Caes
Publikováno v:
Optics Express
Optics Express, Optical Society of America-OSA Publishing, 2018, 26 (8), pp.11034-11045. ⟨10.1364/OE.26.011034⟩
Optics Express, Optical Society of America-OSA Publishing, 2018, 26 (8), pp.11034-11045. ⟨10.1364/OE.26.011034⟩
International audience; In operational electro-optical systems, infrared focal plane arrays (IR FPA) are integrated in cryocoolers which induce vibrations that may strongly affect their modulation transfer function (MTF). In this paper, we present th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3acbd965434f0a37f9c76bd972d81469
https://hal.archives-ouvertes.fr/hal-01773472
https://hal.archives-ouvertes.fr/hal-01773472
Autor:
Michel Tauvy, Remi Gouyon, Marc Jacquart, Jérôme Primot, Sophie Thétas, Yann Ferrec, Christophe Coudrain, Roland Domel, Didier Henry, Laurent Rousset-Rouviere, Philippe Perrault, Sylvie Bernhardt, Alain Kattnig, Laurent Poutier, Marcel Caes
Publikováno v:
Optics Express
Optics Express, Optical Society of America-OSA Publishing, 2015, 23 (12), pp.16164-16176. ⟨10.1364/OE.23.016164⟩
Optics Express, Optical Society of America-OSA Publishing, 2015, 23 (12), pp.16164-16176. ⟨10.1364/OE.23.016164⟩
International audience; More and more, hyperspectral images are envisaged to improve the aerial reconnaissance capability of airborne systems, both for civilian and military applications. To confirm the hopes put in this new way of imaging a scene, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7731aa4d56d2ebe706b9a7c2379b4898
https://hal.archives-ouvertes.fr/hal-01390990/document
https://hal.archives-ouvertes.fr/hal-01390990/document
Publikováno v:
Applied Physics B. 74:287-297
Publikováno v:
Applied Physics B-Laser and Optics
Applied Physics B-Laser and Optics, Springer Verlag, 2000, 70, pp.789-795. ⟨10.1007/s003400050010⟩
Applied Physics B-Laser and Optics, Springer Verlag, 2000, 70, pp.789-795. ⟨10.1007/s003400050010⟩
International audience; We present two beam coupling characterization of Ba0.77Ca0.23TiO3, a ferroelectric material with no phase transition around room temperature that shows high photorefractive gain (7cm-1 with ordinary polarization and 15cm-1 wit
Autor:
Alain Kattnig, Sophie Thétas, Sylvie Bernhardt, Nicolas Guérineau, Remi Gouyon, Xavier Briottet, Yann Ferrec, Didier Henry, Gilles le Coadou, Marc Jacquart, Philippe Perrault, Jérôme Primot, Laurent Rousset-Rouviere, Christophe Coudrain, Roland Domel, Marcel Caes, Michel Tauvy
Publikováno v:
WHISPERS
The SYSIPHE system is the state of the art airborne hyperspectral imaging system developed in European cooperation. With a unique wide spectral range and a fine spatial resolution, its aim is to validate and quantify the information potential of hype
Publikováno v:
Mesures mécaniques et dimensionnelles.
Les plans focaux sont les techniques de caracterisation des detecteurs infrarouges matriciels. A ce jour, differentes filieres de detection (thermique ou quantique) s'offrent au concepteur de systemes infrarouges. Cet article s'efforce d'apporter une
Publikováno v:
Optical Materials
Optical Materials, Elsevier, 2003, 23, pp.243-251. ⟨10.1016/S0925-3467(02)00296-3⟩
Optical Materials, Elsevier, 2003, 23, pp.243-251. ⟨10.1016/S0925-3467(02)00296-3⟩
International audience; The most popular photorefractive material BaTiO3 suffers from a crippling defect when applications are considered: its phase transition around room temperature that can destroy its photorefractive characteristics, if not the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1f6d92e97235f4388ad4d59ae6b6bff
https://hal-iogs.archives-ouvertes.fr/hal-00673937v2/file/PhD1-47Auteur.pdf
https://hal-iogs.archives-ouvertes.fr/hal-00673937v2/file/PhD1-47Auteur.pdf
Publikováno v:
Journal of Applied Physics
Journal of Applied Physics, American Institute of Physics, 2002, 92 (10), pp.6139-6148. ⟨10.1063/1.1515950⟩
Journal of Applied Physics, American Institute of Physics, 2002, 92 (10), pp.6139-6148. ⟨10.1063/1.1515950⟩
International audience; We present a demonstration of the influence of the indirect electro-optic effect on the photorefractive performance of Ba0.77Ca0.23TiO3 ~BCT!. The comparison of the orientation dependence of the two-beam coupling energy transf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7004c473a5aa312b0dfd5653de323f0
https://hal-iogs.archives-ouvertes.fr/hal-00673427/document
https://hal-iogs.archives-ouvertes.fr/hal-00673427/document