Dr. Gilbert Martinelli Profile

Dr. Gilbert Martinelli

PhLam-Group Photonics at Lab de Physique des Lasers Atomes et Molecules

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 5 October 2005 Paper

Second-harmonic generation improvement in sulfide glasses

M. Guignard, V. Nazabal, J. Troles, F. Smektala, H. Zeghlache, Y. Quiquempois, A. Kudlinski, G. Martinelli

Proceedings Volume 5949, 59490Y (2005) https://doi.org/10.1117/12.622717

KEYWORDS: Glasses, Antimony, Germanium, Sodium, Ions, Etching, Polarization, Hydrogen, Oxygen, Second-harmonic generation

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Proceedings Article | 15 April 2003 Paper

Thermal poling with alternating voltage: a way to increase the second order nonlinearity

Gilbert Martinelli, Yves Quiquempois, Alexandre Kudlinski, Stephane Bailleux, Hassina Zeghlache

Proceedings Volume 4943, (2003) https://doi.org/10.1117/12.471978

KEYWORDS: Ions, Second-harmonic generation, Electrodes, Nonlinear optics, Aluminum, Sodium, Silicon, Signal detection, Glasses, Modulation

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Proceedings Article | 28 March 2002 Paper

Third and second order nonlinear optical properties of Ge-Se-S-As chalcogenide glasses

Frederic Smektala, Johann Troles, Vincent Couderc, Alain Barthelemy, Georges Boudebs, Francois Sanchez, Hassina Zeghlache, Gilbert Martinelli, Yves Quiquempois, Stephane Bailleux

Proceedings Volume 4628, (2002) https://doi.org/10.1117/12.460813

KEYWORDS: Glasses, Chalcogenide glass, Selenium, Refractive index, Absorption, Interferometry, Optical properties, Silica, Telecommunications, Nd:YAG lasers

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Proceedings Article | 20 November 1996 Paper

Characterization of the light scattered from type IIA phase gratings

David Pureur, Gilbert Martinelli, Pascal Bernage, Pierre Niay, Marc Douay, E. Delevaque

Proceedings Volume 2841, (1996) https://doi.org/10.1117/12.258965

KEYWORDS: Optical fibers, Refractive index, Fiber Bragg gratings, Radiation effects, Annealing, Polarization, Modulation, Light scattering, Reflectivity, Information operations

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Proceedings Article | 1 August 1990 Paper

Picosecond photonic switching in silicon-on-sapphire waveguides

Dominique Berard, Nicole Paraire, Gilbert Martinelli, Alain Koster

Proceedings Volume 1280, (1990) https://doi.org/10.1117/12.20654

KEYWORDS: Switching, Waveguides, Silicon, Picosecond phenomena, Photonic integrated circuits, Silicon photonics, Sapphire, Bistability, Reflection, High speed photonics

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