Solid Tellurite Optical Fiber Based on Stack-and-Draw Method for Mid-Infrared Supercontinuum Generation

Autor: Christopher Dunn, Fanting Kong, Guancheng Gu, Thomas Wade Hawkins, Maxwell Jones, Joshua Parsons, Andrew Runnion, Monica Tamara Kalichevsky-Dong, Reza Salem, Dongfeng Liu, David Gardner, Peter Fendel, Ron Synowicki, Eric Cheung, Jean-Thomas Gomes, Laure Lavoute, Dmitry Gaponov, Sébastien Février, Liang Dong

Publikováno v: Fibers, Vol 5, Iss 4, p 37 (2017)

Broadband, high-power mid-infrared (mid-IR) sources are critical for many applications. Compared to alternatives such as fluorides and chalcogenides, tellurite fibers are more robust and can handle much higher power. Tellurite fibers also have high n

Externí odkaz: https://doaj.org/article/ce1b464a361649b08e198c8d5805b0d3

Spectral control of high order harmonics through non-linear propagation effects

Autor: Gareth O. Williams, Rana Nicolas, Willem Boutu, Sébastien Février, L. Lavoute, Shatha Kaassamani, Marta Fajardo, Tayyab Imran, Maria Kholodtsova, Hamed Merdji, Mukhtar Hussain, Thierry Auguste, D. Gaponov, P. Zeitoun, Jean-Thomas Gomes, Nicolas Ducros, D. Gauthier

Publikováno v: Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2021, 119 (7), pp.071101. ⟨10.1063/5.0053152⟩
Applied Physics Letters, 2021, 119 (7), pp.071101. ⟨10.1063/5.0053152⟩

High harmonic generation (HHG) in crystals has revealed a wealth of perspectives such as all-optical mapping of the electronic band structure, ultrafast quantum information and the creation of novel all-solid-state attosecond sources. Significant eff

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6059dcca6ebe4545b7e46325b2d3a242

ALOHA—Astronomical Light Optical Hybrid Analysis

Autor: Romain Baudoin, Ludovic Szemendera, Pascaline Darré, Lucien Lehmann, Damien Ceus, Sophie Brustlein, Ludovic Grossard, François Reynaud, Jean-Thomas Gomes, Laurent Delage

Publikováno v: Experimental Astronomy. 46:447-456

This paper gives an overview of the Astronomical Light Optical Hybrid Analysis (ALOHA) project dedicated to investigate a new method for high resolution imaging in mid infrared astronomy. This proposal aims to use a non-linear frequency conversion pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::200e67eb71e65c64fd3abdef884daf13
https://doi.org/10.1007/s10686-018-9585-2

Generation of 35 kW peak power 80 fs pulses at 29 μm from a fully fusion-spliced fiber laser

Autor: Sébastien Février, Nicolas Ducros, D. Gaponov, Hugo Delahaye, Jean-Thomas Gomes, G. Granger, L. Lavoute

Publikováno v: Optics Letters
Optics Letters, Optical Society of America-OSA Publishing, 2019, 44 (9), pp.2318. ⟨10.1364/ol.44.002318⟩
Optics Letters, 2019, 44 (9), pp.2318. ⟨10.1364/ol.44.002318⟩
Optics Letters, Optical Society of America-OSA Publishing, 2019, 44 (9), pp.2318. ⟨10.1364/OL.44.002318⟩
Optics Letters, Optical Society of America, 2019, 44 (9), pp.2318. ⟨10.1364/OL.44.002318⟩

Tunable femtosecond light sources in the short wave and middle wave infrared regions are of utmost importance for various applications ranging from multiphoton microscopy, mid-infrared supercontinuum generation to high-harmonic generation. We report

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57ce986b1c6d4f17f7e7f84cdf570577
https://hal-cea.archives-ouvertes.fr/cea-02521245

Amplification of high-order harmonics in semiconductor waveguides

Autor: Dominik Franz, Shatha Kaassamani, David Gauthier, Rana Nicolas, Willem Boutu, Jean-Thomas Gomes, Laure Lavoute, Dmitry Gaponov, Nicolas Ducros, Sébastien Fevrier, Hamed Merdji

Publikováno v: XXIst International Conference on Ultrafast Phenomena (UP)
XXIst International Conference on Ultrafast Phenomena (UP), Jul 2018, Hamburg, Germany
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International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b55162f77e1bc297a87d96b640530529
https://hal.science/hal-02103305