Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Joël Rollin"'
Autor:
Francois Guerin, Joël Rollin, Nathalie Bouzou, Philippe Chorier, Didier Dantes, Anne-Marie Bouchardy
Publikováno v:
International Conference on Space Optics — ICSO 2000.
The contribution of the thermal infrared (TIR) camera to the Earth observation FUEGO mission is to participate; to discriminate the clouds and smoke; to detect the false alarms of forest fires; to monitor the forest fires. Consequently, the camera ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e03d42a81bbdc338dfa5b3f3cef85121
https://doi.org/10.1117/12.2307902
https://doi.org/10.1117/12.2307902
Autor:
Xianghua Zhang, Joël Rollin, M. Duchêne, Thierry Pain, D. Bigou, P. Adam, H. L. Ma, Antoine Bréhault, Laurent Calvez
Publikováno v:
Advanced Optics for Defense Applications: UV through LWIR
Advanced Optics for Defense Applications: UV through LWIR, Apr 2016, Baltimore, United States. ⟨10.1117/12.2222900⟩
Advanced Optics for Defense Applications: UV through LWIR, Apr 2016, Baltimore, United States. ⟨10.1117/12.2222900⟩
In this paper, a first part will present the mechanical properties of the chalcohalide glass system GeS2-Ga2S3-CsCl. The hardness, Young's modulus, shear modulus and toughness of a series of glasses (0.8 GeS2 - 0.2 Ga2S3)100-x CsClx with x = 0, 5, 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3110d8748beede823dae164f3111492c
https://doi.org/10.1117/12.2222900
https://doi.org/10.1117/12.2222900
Autor:
Odile Merdrignac-Conanec, Antoine Bréhault, Philippe Adam, Thierry Pain, Xianghua Zhang, Bo Fan, Laurent Calvez, Michel Cathelinaud, Joël Rollin
Publikováno v:
Journal of Non-Crystalline Solids
Journal of Non-Crystalline Solids, Elsevier, 2016, 431, pp.25-30. ⟨10.1016/j.jnoncrysol.2015.04.016⟩
Journal of Non-Crystalline Solids, 2016, 431, pp.25-30. ⟨10.1016/j.jnoncrysol.2015.04.016⟩
Journal of Non-Crystalline Solids, Elsevier, 2016, 431, pp.25-30. ⟨10.1016/j.jnoncrysol.2015.04.016⟩
Journal of Non-Crystalline Solids, 2016, 431, pp.25-30. ⟨10.1016/j.jnoncrysol.2015.04.016⟩
This work is based on the development of glasses with extremely wide optical transmission range for multispectral imaging (visible + thermal imaging for example) with the same optical system. Glass compositions based on the GeS2–Ga2S3–CsCl system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edc21c33095007e8a3630f34dee61cb3
https://hal.archives-ouvertes.fr/hal-01145804/document
https://hal.archives-ouvertes.fr/hal-01145804/document
Autor:
Mane-Si Laure Lee, François Leprêtre, Brigitte Loiseaux, Frédéric Diaz, Anne Delboulbe, Francois Duhem, François Goudail, Philippe Millet, Hervé Sauer, Fabrice Lemonnier, Marie-Anne Burcklen, Joël Rollin, Simon Denel, Allan Koudoli
Publikováno v:
Journal of the European Optical Society : Rapid publications
Journal of the European Optical Society : Rapid publications, European Optical Society, 2015, 10, pp.15046. ⟨10.2971/jeos.2015.15046⟩
Journal of the European Optical Society : Rapid publications, European Optical Society, 2015, 10, pp.15046. ⟨10.2971/jeos.2015.15046⟩
International audience; Increasing the depth of field (DOF) of compact visible high resolution cameras while maintaining high imaging performance in the DOF range is crucial for such applications as night vision goggles or industrial inspection. In t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::977c2d369378351e3623023bd165e741
https://hal-iogs.archives-ouvertes.fr/hal-01273682/file/MABurcklen_JEOS-RP_2015_DemoExtDOF-RT-HRcamera(1361-6638-3-PB).pdf
https://hal-iogs.archives-ouvertes.fr/hal-01273682/file/MABurcklen_JEOS-RP_2015_DemoExtDOF-RT-HRcamera(1361-6638-3-PB).pdf
Publikováno v:
Proceedings of SPIE, the International Society for Optical Engineering
Proceedings of SPIE, the International Society for Optical Engineering, SPIE, The International Society for Optical Engineering, 2014, 9070 (IssuePt. 2, Infrared Technology and Applications XL), pp.90702F/1-90702F/12. ⟨10.1117/12.2048319⟩
Proceedings of SPIE, the International Society for Optical Engineering, 2014, 9070 (IssuePt. 2, Infrared Technology and Applications XL), pp.90702F/1-90702F/12. ⟨10.1117/12.2048319⟩
Proceedings of SPIE, the International Society for Optical Engineering, SPIE, The International Society for Optical Engineering, 2014, 9070 (IssuePt. 2, Infrared Technology and Applications XL), pp.90702F/1-90702F/12. ⟨10.1117/12.2048319⟩
Proceedings of SPIE, the International Society for Optical Engineering, 2014, 9070 (IssuePt. 2, Infrared Technology and Applications XL), pp.90702F/1-90702F/12. ⟨10.1117/12.2048319⟩
The thermal imaging market has experienced a strong growth during the recent years due to continued cost reduction of night vision devices. The development of uncooled focal plane detector arrays is the major reason for the cost reduction. Another re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32115171da1498168acaeb6c5775f396
https://hal.archives-ouvertes.fr/hal-01081866
https://hal.archives-ouvertes.fr/hal-01081866
Autor:
Frédéric Diaz, Mane-Si Laure Lee, Joël Rollin, Christophe Clienti, Laurent Calvez, Brigitte Loiseaux, Xianghua Zhang, Christophe Fontaine, Fabrice Lemonnier
Publikováno v:
Proceedings of SPIE, the International Society for Optical Engineering
SPIE Proceedings Series
Infrared Technology and Applications XXXIX
Infrared Technology and Applications XXXIX, Apr 2013, Baltimore, United States. pp.870423, ⟨10.1117/12.2015784⟩
SPIE Proceedings Series
Infrared Technology and Applications XXXIX
Infrared Technology and Applications XXXIX, Apr 2013, Baltimore, United States. pp.870423, ⟨10.1117/12.2015784⟩
International audience; The military uncooled infrared market is driven by the continued cost reduction of the focal plane arrays whilst maintaining high standards of sensitivity and steering towards smaller pixel sizes. As a consequence, new optical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72ada31f89ffcb44a6f013cc62384305
https://doi.org/10.1117/12.2015784
https://doi.org/10.1117/12.2015784
Autor:
Joël Rollin
Publikováno v:
Optics in Instruments
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38605102b0aed694369cd9521f96e87c
https://doi.org/10.1002/9781118744321.ch8
https://doi.org/10.1002/9781118744321.ch8
Autor:
Mathieu Rozé, Laurent Calvez, Patrick Gallais, Xianghua Zhang, Joël Rollin, Sophie Ollivier, Jacques Lonnoy, Marilyne Guilloux-Viry
Publikováno v:
Applied physics. A, Materials science & processing
Applied physics. A, Materials science & processing, Springer Verlag, 2010, 98 (1), pp.97-101. ⟨10.1007/s00339-009-5435-4⟩
Applied physics. A, Materials science & processing, 2010, 98 (1), pp.97-101. ⟨10.1007/s00339-009-5435-4⟩
Applied physics. A, Materials science & processing, Springer Verlag, 2010, 98 (1), pp.97-101. ⟨10.1007/s00339-009-5435-4⟩
Applied physics. A, Materials science & processing, 2010, 98 (1), pp.97-101. ⟨10.1007/s00339-009-5435-4⟩
International audience; The very large glass forming system, GeSe2-Ga2Se3-CsI, has been recently investigated. The 72GeSe2-18Ga2Se3-10CsI glass composition, which is a stable composition against crystallization and presents good chemical durability,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9d61b66fccdfa5a012d49bdf6bfc6dd
https://hal.archives-ouvertes.fr/hal-00608330
https://hal.archives-ouvertes.fr/hal-00608330
Publikováno v:
Matériaux & Techniques. 103:403
L’objectif de cet article est de determiner des compositions transparentes du visible jusqu’a l’infrarouge thermique. Une etude du systeme chalco-halogenure GeSe 2 -Ga 2 Se 3 -CsI a ete realisee et certaines compositions permettent la synthese
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b82ecc7b6e26a0ba9e48b6a93bd1f333
https://doi.org/10.1051/mattech/2015038
https://doi.org/10.1051/mattech/2015038
Autor:
Pierre Legagneux, Patrick Gallais, Joël Rollin, Philippe Lalanne, Mane-Si Laure Lee, Jean-Claude Rodier, Chantal Germain
Publikováno v:
SPIE Proceedings.
Blazed-binary optical elements are diffractive components, composed of subwavelength ridges, pillars or other simple geometries carefully etched in a dielectric film, that mimic standard blazed-echelette diffractive elements. Recent experimental resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b94449ab22d7c6ea39c990af1b889bca
https://doi.org/10.1117/12.509093
https://doi.org/10.1117/12.509093