Kerr beam self-cleaning and supercontinuum generation in a graded-index few-mode photonic crystal fiber

Autor: Vincent Tombelaine, Thibaut Sylvestre, Philippe Leproux, Alessandro Tonello, Amar Nath Ghosh, Vincent Couderc, Guillaume Huss, François Reynaud, M. A Fathima Shabana, Marc Fabert, Jean-Louis Auguste

Publikováno v: 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).

Multimode optical fibers (MMFs) are an excellent alternative to single-mode fibers for applications where high power level is required or for investigating spatiotemporal nonlinear wave propagation [1] . Recent experiments have shown that it is possi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::458d90a8dced50e5fd8016e680891759
https://doi.org/10.1109/cleo/europe-eqec52157.2021.9541862

IMAGERIE MULTIPHOTONIQUE DE TISSUS MUSCULAIRES PAR SOURCE ULTRALARGE SPECTRE

Autor: Claire Lefort, Connor, Rodney O., Sylvia M. Bardet, Véronique Blanquet, Laetitia Magnol, Fabienne Baraige, Hideaki Kano, Vincent Tombelaine, Philippe Lévêque, Vincent Couderc, Philippe Leproux

Publikováno v: JNOG 2017 Journées Nationales d’Optique Guidée 2017
JNOG 2017 Journées Nationales d’Optique Guidée 2017, Sep 2017, Limoges, France
HAL

National audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::85f13939b3b06d301af4a7a49dcd6c5a
https://hal-unilim.archives-ouvertes.fr/hal-01583036

Génération de supercontinuum dans les fibres optiques microstructurées air-silice : potentialités pour l'émission UV cohérente

Autor: Arijit Roy, Ch. Lesvigne, Vincent Couderc, Philippe Leproux, J.-L. Auguste, C. Restoin, J.-M. Blondy, Vincent Tombelaine, Ph. Roy

Publikováno v: Journal de Physique IV (Proceedings). 138:141-151

Les fibres microstructurees air-silice (FMAS), apparues dans le milieu des annees 90 a l’Universite de Southampton [1] (Royaume-Uni), ont demontre un potentiel d’applications extremement vaste dans des domaines tres varies allant des telecommunic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b75951cb049665915310211df1af4bf1
https://doi.org/10.1051/jp4:2006138017

Structured-Core GeO2-doped Photonic-Crystal Fibers for Parametric and Supercontinuum Generation

Autor: Guillaume Huss, Hartmut Bartelt, Philippe Leproux, Vincent Couderc, Gilles Melin, Alexis Labruyère, Kay Schuster, Jens Kobelke, Stéphane Hilaire, Vincent Tombelaine

Publikováno v: IEEE Photonics Technology Letters
IEEE Photonics Technology Letters, 2010, 22 (16), pp.1259-1261. ⟨10.1109/LPT.2010.2052919⟩
IEEE Photonics Technology Letters, Institute of Electrical and Electronics Engineers, 2010, 22 (16), pp.1259-1261. ⟨10.1109/LPT.2010.2052919⟩

International audience; We demonstrate efficient broadband four-wave-mixing (FWM) generation at the particular frequency detuning of ~150 THz from a 1064-nm sub-nanosecond laser pump in innovative structured-core germanium-oxide (GeO2)-doped photonic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cd45958ee9eb0c22fc74f794707dd7f
https://hal.science/hal-00567631

Nonlinear photonic crystal fiber with a structured multi-component glass core for four-wave mixing and supercontinuum generation

Autor: Kay Schuster, Raphaël Jamier, Hartmut Bartelt, Philippe Leproux, Volker Reichel, Vincent Couderc, Jens Kobelke, Alexis Labruyère, Vincent Tombelaine

Publikováno v: Optics Express
Optics Express, Optical Society of America-OSA Publishing, 2009, 17 (18), pp.15392-15401

We report about a new type of nonlinear photonic crystal fibers allowing broadband four-wave mixing and supercontinuum generation. The microstructured optical fiber has a structured core consisting of a rod of highly nonlinear glass material inserted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adabd32af209cd4ca06e34c78dc8f7a3
https://hal-unilim.archives-ouvertes.fr/hal-00447784