Dr. Sylvain Girard Profile

Dr. Sylvain Girard

at Commissariat à l'Énergie Atomique

SPIE Involvement:

Author

Publications (10)

Proceedings Article | 7 November 2012 Paper

Brillouin scattering based sensor in high gamma dose environment: design and optimization of optical fiber for long-term distributed measurement

X. Phéron, J. Bertrand, S. Girard, Y. Ouerdane, S. Delepine-Lesoille, A. Boukenter

Proceedings Volume 8421, 8421A4 (2012) https://doi.org/10.1117/12.975225

KEYWORDS: Optical fibers, Sensors, Scattering, Environmental sensing, Signal attenuation, Gamma radiation, Single mode fibers, Environmental monitoring, Fiber optics sensors, Signal to noise ratio

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Proceedings Article | 9 May 2012 Paper

Vulnerability of optical detection systems to megajoule class laser radiative environment

A. Rousseau, S. Darbon, S. Girard, P. Paillet, J. L. Bourgade, V. Goiffon, P. Magnan, V. Lalucaa, M. Hamel, J. Larour

Proceedings Volume 8439, 84391F (2012) https://doi.org/10.1117/12.921883

KEYWORDS: Diagnostics, Gamma radiation, Charge-coupled devices, Environmental sensing, Sensors, X-rays, Glasses, X-ray imaging, Imaging systems, Relays

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Proceedings Article | 23 February 2012 Paper

Radiation hardening techniques for rare-earth-based optical fibers and amplifiers

Sylvain Girard, Marilena Vivona, Luciano Mescia, Arnaud Laurent, Youcef Ouerdane, Claude Marcandella, F. Prudenzano, Aziz Boukenter, Thierry Robin, Benoît Cadier, Emmanuel Pinsard, Marco Cannas, Roberto Boscaino

Proceedings Volume 8246, 82460Y (2012) https://doi.org/10.1117/12.907238

KEYWORDS: Optical fibers, Optical amplifiers, Fiber amplifiers, Ions, Tolerancing, Cerium, Hydrogen, Resistance, Radiation effects, Phosphorus

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Proceedings Article | 17 May 2011 Paper

In situ radiation influence on strain measurement performance of Brillouin sensors

X. Pheron, Y. Ouerdane, S. Girard, C. Marcandella, S. Delepine-Lesoille, J. Bertrand, F. Taillade, E. Merliot, Y. Sikali Mamdem, A. Boukenter

Proceedings Volume 7753, 77530I (2011) https://doi.org/10.1117/12.885992

KEYWORDS: Optical fibers, Ultraviolet radiation, In situ metrology, Scattering, Sensors, Signal attenuation, Gamma radiation, Radiation effects, Sensor performance, Laser scattering

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Proceedings Article | 11 February 2011 Paper

Radiation effects on fiber amplifiers: design of radiation tolerant Yb/Er-based devices

Sylvain Girard, Arnaud Laurent, Marilena Vivona, Claude Marcandella, Thierry Robin, Benoît Cadier, Aziz Boukenter, Youcef Ouerdane

Proceedings Volume 7914, 79142P (2011) https://doi.org/10.1117/12.875494

KEYWORDS: Fiber amplifiers, Optical amplifiers, Optical fibers, Ions, Cerium, Radiation effects, Tolerancing, Phosphorus, Signal attenuation, Glasses

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Proceedings Article | 14 October 2010 Paper

X-ray irradiation influence on prototype Er3+-optical fibers: confocal luminescence study

M. Vivona, S. Girard, C. Marcandella, T. Robin, B. Cadier, M. Cannas, A. Boukenter, Y. Ouerdane

Proceedings Volume 7839, 78391H (2010) https://doi.org/10.1117/12.867107

KEYWORDS: Optical fibers, Luminescence, X-rays, Chemical elements, Confocal microscopy, Prototyping, Ions, Visible radiation, Silica, Fiber lasers

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Proceedings Article | 15 September 2010 Paper

Radiation effects on rare-earth doped optical fibers

Sylvain Girard, Youcef Ouerdane, Marilena Vivona, Blandine Tortech, Thierry Robin, Aziz Boukenter, C. Marcandella, Benoît Cadier, Jean-Pierre Meunier

Proceedings Volume 7817, 78170I (2010) https://doi.org/10.1117/12.862706

KEYWORDS: Optical fibers, Ions, Aluminum, Erbium, Signal attenuation, Glasses, Ytterbium, Luminescence, Silica, Absorption

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Proceedings Article | 28 April 2009 Paper

Vulnerability of rare-earth-doped fibers for space missions: origins of radiation-induced attenuation

Y. Ouerdane, S. Girard, B. Tortech, T. Robin, C. Marcandella, A. Boukenter, B. Cadier, J.-P. Meunier, P. Crochet

Proceedings Volume 7316, 731617 (2009) https://doi.org/10.1117/12.818619

KEYWORDS: Optical fibers, Ultraviolet radiation, Ions, Signal attenuation, Erbium, Aluminum, Absorption, Luminescence, Glasses, Ytterbium

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Proceedings Article | 16 May 2008 Paper

Vulnerability of fiber-optic links for high-speed diagnostics to pulsed-power facilities

Sylvain Girard, Jacques Baggio, Jean-Luc Bourgade, Sébastien Bazzoli, Vladimir Yu. Glebov, Gregory Pien, Thomas Sangster

Proceedings Volume 7004, 70042P (2008) https://doi.org/10.1117/12.785998

KEYWORDS: X-rays, Fiber optics, Diagnostics, Optical fibers, Modulators, Diodes, Signal attenuation, Pulsed laser operation, X-ray optics, Single mode fibers

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Proceedings Article | 16 May 2008 Paper

10 keV x-ray radiation effects on Yb- and Er/Yb-doped optical fibers: a micro-luminescence study

Sylvain Girard, Youcef Ouerdane, Claude Marcandella, Thierry Robin, Aziz Boukenter, Benoit Cadier, Jean-Pierre Meunier, Blandine Tortech, Patrice Crochet

Proceedings Volume 7004, 70042U (2008) https://doi.org/10.1117/12.786020

KEYWORDS: Optical fibers, Luminescence, Ions, Erbium, Ytterbium, Aluminum, Confocal microscopy, X-rays, Signal attenuation, Spectroscopy

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Showing 5 of 10 publications

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