Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Sylvie Janicot"'
Publikováno v:
Optics Letters. 48:489
We report on the design of a compact master oscillator power amplifier (MOPA) diode laser architecture at 828 nm suitable for direct-detection LIDARs, specifically applied to water vapor differential absorption LIDARs. Coherent beam combination of tw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c0fa13795874fc7feb2788c4d24a676
https://doi.org/10.1364/ol.481895
https://doi.org/10.1364/ol.481895
Autor:
Gaëlle Lucas-Leclin, Sylvie Janicot, Jeremy Lagarrigue, Patrick Chazette, Qin Liu, Julien Totems
Publikováno v:
ISLC 2021-27th International Semiconductor Laser Conference
ISLC 2021-27th International Semiconductor Laser Conference, Oct 2021, Potsdam, Germany. pp.1-2, ⟨10.1109/ISLC51662.2021.9615895⟩
ISLC 2021-27th International Semiconductor Laser Conference, Oct 2021, Potsdam, Germany. pp.1-2, ⟨10.1109/ISLC51662.2021.9615895⟩
Poster; International audience; We describe the design and characterization of a master oscillator – power amplifier laser system operating under µs-pulse regime at 828 nm, with a view to its integration in an airborne lidar for tropospheric water
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::972fe9d77174f19eee676935408679fb
https://doi.org/10.1109/islc51662.2021.9615895
https://doi.org/10.1109/islc51662.2021.9615895
Autor:
J. Decker, Gaëlle Lucas-Leclin, Marc Hanna, Götz Erbert, Sylvie Janicot, I Doyen, Paul Crump, Patrick Georges, Guillaume Schimmel
Publikováno v:
High Power Laser Diode Conference
High Power Laser Diode Conference, Oct 2015, Coventry, United Kingdom. ⟨10.1109/HPD.2015.7439670⟩
High Power Laser Diode Conference, Oct 2015, Coventry, United Kingdom. ⟨10.1109/HPD.2015.7439670⟩
International audience; We demonstrate a rear-side phase-locking architecture with two high-brightness diode lasers. This technique is based on the passive phase-locking of emitters in an external cavity on their rear facet, and their coherent combin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14134736b7919e8b389f38ccff96ad4c
https://hal-iogs.archives-ouvertes.fr/hal-01257023/document
https://hal-iogs.archives-ouvertes.fr/hal-01257023/document
Autor:
V. Vilokkinen, G. Erbert, Petteri Uusimaa, Gaëlle Lucas-Leclin, S. N. Kaunga-Nyirenda, Ioana Doyen, S. Bull, P. Melanen, Sylvie Janicot, Paul Crump, Eric C. Larkins, Marc Hanna, G. Schimmel, Patrick Georges, Lourdes Patricia Ramirez, J. Decker
Publikováno v:
Proc. SPIE
Photonics West 2015, LASE, Conference on High-Power Diode Laser Technology and Applications XIII
Photonics West 2015, LASE, Conference on High-Power Diode Laser Technology and Applications XIII, Feb 2015, San Francisco, United States. pp.93480P, ⟨10.1117/12.2079314⟩
Photonics West 2015, LASE, Conference on High-Power Diode Laser Technology and Applications XIII
Photonics West 2015, LASE, Conference on High-Power Diode Laser Technology and Applications XIII, Feb 2015, San Francisco, United States. pp.93480P, ⟨10.1117/12.2079314⟩
International audience; We describe a new coherent beam combining architecture based on passive phase-locking of two laser diodes in a Michelson external cavity on their rear facet, and their coherent combination on the front facet. As a proof-of-pri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::495ea0066a7894a61bc184e04dd6455d
https://hal-iogs.archives-ouvertes.fr/hal-01256921/document
https://hal-iogs.archives-ouvertes.fr/hal-01256921/document
Autor:
Matias Velázquez, Gabriel Buse, Daniel Rytz, Ph Veber, Th. Graf, M. Abdou Ahmed, Patrick Georges, Oudomsack Viraphong, F. Druon, Sylvie Janicot
Publikováno v:
2013 Conference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference CLEO EUROPE/IQEC.
In this contribution, the authors present, the first laser experiments ever demonstrated with Yb:Gd2O3 and Yb:Y2O3 crystals grown by this new flux method. The demonstrated the first diode-pumped Yb:Gd2O3 laser. Furthermore the new and advantageous fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff648924708b151311c9f80ecca36607
https://doi.org/10.1109/cleoe-iqec.2013.6800616
https://doi.org/10.1109/cleoe-iqec.2013.6800616
Autor:
Daniel Rytz, Matias Velázquez, Thomas Graf, Sylvie Janicot, Philippe Veber, Patrick Georges, Frédéric Druon, Gabriel Buse, Oudomsack Viraphong, Marwan Abdou Ahmed
Publikováno v:
Advanced Solid-State Lasers Congress.
Yb:Gd2O3 appears as a new crystal laser since it cannot be grown in its cubic-phase by classical growth methods. We present laser demonstration with Yb:Gd2O3 and Yb:Y2O3 grown by the flux method using new solvent.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6ce8b3eafe62f7b3326eb68b5d47890
https://doi.org/10.1364/assl.2013.aw1a.1
https://doi.org/10.1364/assl.2013.aw1a.1
Laser demonstration with highly doped Yb:Gd2O3 and Yb:Y2O3 crystals grown by an original flux method
Autor:
Frédéric Druon, Patrick Georges, Daniel Rytz, Thomas Graf, Gabriel Buse, Oudomsack Viraphong, Sylvie Janicot, Marwan Abdou Ahmed, Matias Velázquez, Philippe Veber
Publikováno v:
Optics Letters
Optics Letters, Optical Society of America-OSA Publishing, 2013, 38 (20), pp.4146-4149. ⟨10.1364/OL.38.004146⟩
Optics Letters, Optical Society of America-OSA Publishing, 2013, 38 (20), pp.4146-4149. ⟨10.1364/OL.38.004146⟩
International audience; We present, to the best of our knowledge, the first laser demonstration of an Yb-doped Gd2O3 cubic crystal. This crystal was obtained by the flux method using an original borate-based solvent, which was particularly well suite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4f7130ea8479d091ff675ce06ad410e
https://hal-iogs.archives-ouvertes.fr/hal-00904497/document
https://hal-iogs.archives-ouvertes.fr/hal-00904497/document
Autor:
Götz Erbert, Patrick Georges, Gunnar Blume, Gaëlle Lucas-Leclin, Ioana Doyen-Moldovan, Guillaume Schimmel, Sylvie Janicot, Marc Hanna, Paul Crump, J. Decker
Publikováno v:
Optics Letters
Optics Letters, 2016, 41 (5), pp.950-953. ⟨10.1364/OL.41.000950⟩
Optics Letters, Optical Society of America-OSA Publishing, 2016, 41 (5), pp.950-953. ⟨10.1364/OL.41.000950⟩
Optics Letters, 2016, 41 (5), pp.950-953. ⟨10.1364/OL.41.000950⟩
Optics Letters, Optical Society of America-OSA Publishing, 2016, 41 (5), pp.950-953. ⟨10.1364/OL.41.000950⟩
International audience; We describe a new coherent beam combining architecture based on passive phase-locking of emitters in an extended cavity on their rear facet, and their coherent combination on the front facet. This rear-side technique provides
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb98e0f72b3c778d047a75e9c39bb443
https://doi.org/10.1364/ol.41.000950
https://doi.org/10.1364/ol.41.000950
Autor:
Isabelle Sagnes, Arnaud Garnache, Fabiola Camargo, Gaëlle Lucas-Leclin, Patrick Georges, Sylvie Janicot
Publikováno v:
LASE-Vertical External Cavity Surface Emitting Lasers (VECSELs)II
LASE-Vertical External Cavity Surface Emitting Lasers (VECSELs)II, Jan 2012, San Francisco, United States. pp.82420F, ⟨10.1117/12.908738⟩
LASE-Vertical External Cavity Surface Emitting Lasers (VECSELs)II, Jan 2012, San Francisco, United States. pp.82420F, ⟨10.1117/12.908738⟩
International audience; We present in this work the study of a short vertical external cavity semiconductor laser in single longitudinal operation at 852 nm without intracavity elements. Two different configurations were studied, a plane-plane config
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4467490a423d8448dc4d80e31d48babb
https://doi.org/10.1117/12.908738
https://doi.org/10.1117/12.908738
Autor:
Fabiola Camargo, Patrick Georges, Arnaud Garnache, Isabelle Sagnes, Ghaya Baili, Sylvie Janicot, Loic Morvan, Jessica Barrientos, Gaëlle Lucas-Leclin
Publikováno v:
CLEO Europe
CLEO Europe, May 2011, Munich, Germany
CLEO Europe, May 2011, Munich, Germany
Cs atomic clocks based on coherent population trapping require two phase-locked laser lines with output power in the 10-mW range and a frequency difference of about 9 GHz to provide the microwave interrogation. Stabilization of one laser frequency to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e26de909b9af31e1bf0b08ab0aaf672c
https://hal-iogs.archives-ouvertes.fr/hal-00580003
https://hal-iogs.archives-ouvertes.fr/hal-00580003