Výsledky vyhledávání - "Eric Compain"

Three multispectral configurations of a snapshot kaleidoscope-based camera in long wavelength infrared spectral band

Autor: Guillaume Druart, Nicolas Guérineau, Adrien Mas, Patrick Bouchon, Eric Compain, Sylvain Favier, Grégory Vincent

Publikováno v: Applied optics
Applied optics, Optical Society of America, 2020, 59 (26), pp.7779-7791. ⟨10.1364/AO.399873⟩

International audience; In the field of spectral imaging, numerous instruments use scanning-based technologies. However, the temporal dimension of these systems, whether to scan the spectrum or scan the scene, can be an issue for some applications. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b78361d9e51b4aba8243d6eb19ea738f
https://hal.archives-ouvertes.fr/hal-03104228

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Kaleidoscope-based multi-view infrared system

Autor: Nicolas Guérineau, Sylvain Favier, Aymeric Alazarine, Adrien Mas, Guillaume Druart, Eric Compain, Nathalie Morin, Maxime Vaché

Publikováno v: Optics Letters
Optics Letters, Optical Society of America-OSA Publishing, 2019, 44 (20), pp.4977-4980. ⟨10.1364/OL.44.004977⟩

International audience; Multi-view snapshot systems are used for a wide range of applications in all the spectral ranges. In this Letter, we present the study and the realization of an optical system using a kaleidoscope in the long wavelength infrar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1be17ce4e64d1c12df3759e39aabbc74
https://pubmed.ncbi.nlm.nih.gov/31613243

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Comparison of a kaleidoscope-based multi-view infrared system with its TOMBO-based counterpart

Autor: Eric Compain, Sylvain Favier, Aymeric Alazarine, Maxime Vaché, Guillaume Druart, Adrien Mas, Nathalie Morin, Nicolas Guérineau

Publikováno v: Electro-Optical and Infrared Systems: Technology and Applications XVI
SPIE Security & Defence 2019
SPIE Security & Defence 2019, Sep 2019, Strasbourg, France. ⟨10.1117/12.2532808⟩

International audience; Multi imaging snapshot systems are used for a wide range of applications in all the spectral ranges. We propose here a study and a realization of a multi-view snapshot system using a kaleidoscope in the Long-Wave Infrared (LWI

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3faedea7015237c0fb036f8b760ff3a
https://hal.archives-ouvertes.fr/hal-02613804/file/DOTA19191.1589972847_preprint.pdf

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Very high stability systems: LMJ target alignment system and MTG imager test setup

Autor: Catherine Lanternier, Maxime Lauer-Solelhac, Julien Marque, Jean-Baptiste Haumonte, Thierry Kunc, Philippe Maquet, Laurent Delage, Eric Compain

Publikováno v: 2015 IEEE International Conference on Space Optical Systems and Applications (ICSOS).

Most of space instruments and research facilities require test equipment with demanding opto-mechanical stability. In some specific cases, when the stability performance directly drives the final performance of the scientific mission and when feasibi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d29a593d0c1d1dbf4ef1dc90368bc72a
https://doi.org/10.1109/icsos.2015.7425058

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Very high stability systems: LMJ target alignment system and MTG imager test setup

Autor: Philippe Maquet, Eric Compain, Thierry Kunc, Laurent Delage, Maxime Lauer-Solelhac, Julien Marque, Catherine Lanternier

Publikováno v: SPIE Proceedings.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f842c5d0ce7b9b7d241b684016a9ee52
https://doi.org/10.1117/12.2191237

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VNIR, MWIR, and LWIR source assemblies for optical quality testing and spectro-radiometric calibration of earth observation satellites

Autor: Maxime Cortese, Philippe Maquet, Julien Marque, Hervé Potheau, Pierre Sugranes, Eric Compain, Eric Gavaud, Wilfried Glastre, Stephanie Gaillac, Pierrick Leblay

Publikováno v: SPIE Proceedings.

This document presents several original OGSEs, Optical Ground Support Equipment, specifically designed and realized for the optical testing and calibration of earth observation satellites operating in a large spectral band from 0.4μm to 14.7μm. Thi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::82b5604393374ce83fb339f1b114779b
https://doi.org/10.1117/12.2191292

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Optical protein detection based on magnetic clusters rotation

Autor: Aurélien Daynes, Donatien Ramiandrisoa, Elodie Brient-Litzler, Jean Baudry, Jérôme Bibette, Eric Compain

Publikováno v: New Biotechnology
New Biotechnology, Elsevier, 2015, 32 (5), ⟨10.1016/j.nbt.2015.03.013⟩

International audience; In this paper we present a simple method to quantify aggregates of 200 nm magnetic particles. This method relies on the optical and magnetic anisotropy of particle aggregates, whereas dispersed particles are optically isotropi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6fda2eb96db8a84c777dd4d58bfc2ae
https://hal.archives-ouvertes.fr/hal-01229968

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High-frequency modulation of the four states of polarization of light with a single phase modulator

Autor: Bernard Drevillon, Eric Compain

Publikováno v: Review of Scientific Instruments. 69:1574-1580

A method for light polarization modulation is described. It allows us to independently modulate, at a high frequency, the four components of the Stokes vector of light using a single phase modulator. It works in a double-pass configuration: the polar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1996b1464c2483cf00813dc99bd03443
https://doi.org/10.1063/1.1148811

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Complete Mueller matrix measurement with a single high frequency modulation

Autor: Jean Eric Bourée, Eric Compain, J. Y. Parey, Bernard Drevillon, Jean Huc

Publikováno v: Thin Solid Films. :47-52

A new Mueller matrix ellipsometer (MME) is presented. It provides the simultaneous measurement of the 16 Mueller matrix coefficients in four modulation periods (80 μs under the present conditions). This system is accurate (error≤1%), robust since

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0c747b63fead4d575a637a415abf4802
https://doi.org/10.1016/s0040-6090(97)00767-0

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Complete high-frequency measurement of Mueller matrices based on a new coupled-phase modulator

Autor: Bernard Drevillon, Eric Compain

Publikováno v: Review of Scientific Instruments. 68:2671-2680

A new polarization modulator is presented. It uses two phase-locked identical electro-optic phase modulators at 50 kHz. Thanks to a coupling object introduced between the two phase modulators, the four Stokes parameters of the light beam are independ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::149cd13e5e9f3831fa428953117e21ed
https://doi.org/10.1063/1.1148178

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