Mr. Francois-Julien Vermersch Profile

Francois-Julien Vermersch

at Thales Research & Technology

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Publications (8)

Proceedings Article | 21 November 2017 Open Access

New optical technology for cold atom experiments

D. Holleville, N. Dimarcq, F. Rigaud, M. Saccoccio, J. Berton, J. Loesel, C. Chappaz, M. De Labachelerie, J. Valentin, S. Bonnefont, P. Arguel, F. Lozes, F.-J. Vermersch, M. Krakowski

Proceedings Volume 10568, 105680V (2017) https://doi.org/10.1117/12.2308004

KEYWORDS: Chemical species, Atomic clocks, Semiconductor lasers, Clocks, Quartz, Optical benches, Laser sources, Beam splitters, Optical components, Cesium

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Proceedings Article | 21 November 2017 Open Access

High-power Al-free active region (?= 852nm) DFB laser diodes for atomic clocks and interferometry applications

V. Ligeret, F.-J. Vermersch, S. Bansropun, M. Lecomte, M. Calligaro, O. Parillaud, M. Krakowski

Proceedings Volume 10567, 105673N (2017) https://doi.org/10.1117/12.2308104

KEYWORDS: Semiconductor lasers, Atomic clocks, Laser development, Continuous wave operation, Laser applications, Interferometry, Indium gallium phosphide, Cesium, Near field, High power lasers

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Proceedings Article | 8 February 2007 Paper

Narrow linewidth, high-power Al-free active region (λ = 852nm) DFB laser diodes for atomic clocks and interferometry applications

V. Ligeret, F. J. Vermersch, S. Bansropun, M. Lecomte, M. Calligaro, O. Parillaud, M. Krakowski

Proceedings Volume 6485, 64850D (2007) https://doi.org/10.1117/12.700480

KEYWORDS: Semiconductor lasers, Atomic clocks, Cesium, Near field optics, Continuous wave operation, Indium gallium phosphide, Near field, Laser applications, Clocks, Interferometry

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Proceedings Article | 14 April 2006 Paper

Al-free active region (λ = 852nm) DFB laser diodes for atomic clocks and interferometry applications

V. Ligeret, F.-J. Vermersch, S. Bansropun, M. Lecomte, M. Calligaro, O. Parillaud, M. Krakowski

Proceedings Volume 6184, 61840A (2006) https://doi.org/10.1117/12.662723

KEYWORDS: Semiconductor lasers, Atomic clocks, Continuous wave operation, Near field, Clocks, Indium gallium phosphide, Near field optics, Quantum wells, Cesium, Cladding

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Proceedings Article | 22 February 2006 Paper

InP based QCL in MBE production machine

Michel Garcia, Francois Julien Vermersch, Xavier Marcadet, Shailendra Bansropun, Mathieu Carras, Arnaud Wilk, Christine Chaix, Carlo Sirtori

Proceedings Volume 6133, 613304 (2006) https://doi.org/10.1117/12.645943

KEYWORDS: Quantum cascade lasers, Etching, Semiconducting wafers, Satellites, Plasma, Pulsed laser operation, X-rays, Semiconductor lasers, Temperature metrology, Homeland security

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Proceedings Article | 22 February 2006 Paper

High-Power Al-free active region (λ = 852nm) laser diodes for atomic clocks and interferometry applications

V. Ligeret, F.-J. Vermersch, S. Bansropun, M. Lecomte, M. Calligaro, O. Parillaud, M. Krakowski

Proceedings Volume 6133, 613318 (2006) https://doi.org/10.1117/12.644547

KEYWORDS: Semiconductor lasers, Atomic clocks, Indium gallium phosphide, Near field, Clocks, Quantum wells, Continuous wave operation, Near field optics, Laser development, Cesium

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Proceedings Article | 1 April 2005 Paper

High-power Al-free active region (lambda = 852 nm) laser diodes for atomic clocks and interferometry applications

Francois-Julien Vermersch, Michel Lecomte, Michel Calligaro, Olivier Parillaud, Shailendra Bansropun, Michel Krakowski

Proceedings Volume 5738, (2005) https://doi.org/10.1117/12.588730

KEYWORDS: Semiconductor lasers, Atomic clocks, Continuous wave operation, Near field, Quantum wells, Interferometry, Broad area laser diodes, Clocks, Cladding, Laser damage threshold

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Proceedings Article | 23 December 2004 Paper

High-power Al-free active region InGaAsP/GaAs (lambda = 852 nm) laser diodes for atomic clocks and interferometry applications

Francois-Julien Vermersch, Michel Lecomte, Michel Calligaro, Olivier Parillaud, Shailendra Bansropun, Michel Garcia, Michel Krakowski

Proceedings Volume 5620, (2004) https://doi.org/10.1117/12.572932

KEYWORDS: Semiconductor lasers, Atomic clocks, Continuous wave operation, High power lasers, Quantum wells, Broad area laser diodes, Near field, Indium gallium phosphide, Transparency, Diodes

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Showing 5 of 8 publications

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