Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Antoine, Congar"'
Autor:
Georges Perin, Dominique Mammez, Antoine Congar, Pascal Besnard, Karim Manamanni, Vincent Roncin, Frédéric Du Burck, Stéphane Trebaol
Publikováno v:
Semiconductor Lasers and Laser Dynamics X.
Autor:
Georges, Perin, Dominique, Mammez, Antoine, Congar, Pascal, Besnard, Karim, Manamanni, Vincent, Roncin, Frédéric, Du Burck, Stéphane, Trebaol
Publikováno v:
Optics express. 29(23)
We demonstrate a compact and low-cost all-fiber-based locking setup for frequency-noise suppression of a 420 nm external-cavity diode laser. Frequency noise reduction in the 100 Hz to 800 kHz range is demonstrated up to 40 dB associated with a linewi
Autor:
Laurent Lablonde, Catherine Le Rouzic, Thierry Robin, Antoine Congar, Stéphane Trebaol, Mathilde Gay, Georges Perin, Dominique Mammez, Jean-Claude Simon, Pascal Besnard, Julien Rouvillain, Thierry Georges
Publikováno v:
Gallium Nitride Materials and Devices XVI.
Narrow linewidth laser diodes (LDs) emitting in the near-UV (NUV) are gaining attention for applications ranging from spectroscopy to atom cooling and interferometry or other applications requiring high spectral purity. InGaN edge-emitting LDs can ex
Autor:
Antoine Congar, Mathilde Gay, Georges Perin, Dominique Mammez, Jean-Claude Simon, Pascal Besnard, Julien Rouvillain, Thierry Georges, Laurent Lablonde, Thierry Robin, Stéphane Trebaol
Publikováno v:
Optics letters. 46(5)
We realize a fiber Bragg grating InGaN-based laser diode emitting at 400 nm and demonstrate its high coherency. Thanks to the fabrication of a narrowband fiber Bragg grating in the near-UV, we can reach single-mode and single-frequency regimes for th
Autor:
Mathilde Gay, Antoine Congar, Dominique Mammez, Laurent Lablonde, Raphael Butte, Nicolas Grandjean, Pascal Besnard, Stephane Trebaol
Publikováno v:
IEEE Xplore Digital Library
Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference 2019 (CLEO-Europe/EQEC 2019)
Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference 2019 (CLEO-Europe/EQEC 2019), Jun 2019, Munich, Germany. ⟨10.1109/CLEOE-EQEC.2019.8871773⟩
Scopus-Elsevier
Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference 2019 (CLEO-Europe/EQEC 2019)
Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference 2019 (CLEO-Europe/EQEC 2019), Jun 2019, Munich, Germany. ⟨10.1109/CLEOE-EQEC.2019.8871773⟩
Scopus-Elsevier
International audience; The first InGaN-based LDs were reported in 1996 by Nakamura and co-workers [1] and commercialized from 1999 by the Nichia Corporation. Since then, huge efforts have been devoted to the optimization of the epitaxial layers (dop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c3e7179b990b2d356430df55d4be19a
https://hal.science/hal-02267979
https://hal.science/hal-02267979
Autor:
Raphaël Butté, Stephane Trebaol, Christelle Pareige, Pascal Besnard, Antoine Congar, Nicolas Grandjean, Kamal Hussain
Publikováno v:
IEEE Journal of Quantum Electronics
IEEE Journal of Quantum Electronics, Institute of Electrical and Electronics Engineers, 2018, 54 (1), pp.1100107. ⟨10.1109/jqe.2017.2774358⟩
IEEE Journal of Quantum Electronics, 2018, 54 (1), pp.1100107. ⟨10.1109/jqe.2017.2774358⟩
IEEE Journal of Quantum Electronics, Institute of Electrical and Electronics Engineers, 2018, 54 (1), pp.1100107. ⟨10.1109/jqe.2017.2774358⟩
IEEE Journal of Quantum Electronics, 2018, 54 (1), pp.1100107. ⟨10.1109/jqe.2017.2774358⟩
International audience; In this study we report, through a comparative analysis of static and dynamic measurements, on the impact of mode hopping on the overall intensity noise dynamics of InGaN edge emitting lasers. Mode clustering usually observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ce4bca52959b4bb3264dd0e8b13b3f5
https://infoscience.epfl.ch/record/234010
https://infoscience.epfl.ch/record/234010