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Raman amplification of optical pulses in silicon nanowaveguides: impact of sp...
International audience -
Light-by-Light polarization control of 10-Gbit/s RZ and NRZ telecommunication...
International audience -
All-optical nonlinear processing of both polarization state and intensity pro...
International audience -
Study of 5%MgO:PPLN and CdSiP2 for infrared parametric generation
This work is devoted to the study of the nonlinear optical properties of 5%MgO:PPLN and CdSiP2, the motivation being the development of parametric optical sources in... -
Noise removal using a nonlinear two-dimensional diffusion network
International audience -
Development of solid state CW visible and frequency stabilized laser sources ...
The quantum information processing using diamond color center or the coherent manipulation of rare earth ion embedded in solid state matrices (Pr3+, Eu3+) or the high... -
Photostructurable infrared femtosecond laser glass photosensitive phosphate z...
The development of new vitreous materials in the 40P2O5-55ZnO-xAg2O-(5-x)Ga2O3 diagram permits to take advantage of the Ag+ ion photosensitivity for structuring... -
Complementarity of FDTD and Coupled Mode Theories for bistability in micro-ri...
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Combining FDTD with coupled mode theories for bistability in micro-ring reson...
Topic: Lasers and laser applications -
Influence of the backward propagating waves on the twist optical Fréedericksz...
International audience -
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Optical kerr effect in inorganic doped gels. Application to an all-optical me...
Dans la course aux materiaux pour l'optique non-lineaire, les matrices dopees, solides et transparentes obtenues, a temperature ambiante, par procede sol-gel, prennent... -
Reverse saturable absorption in solid dye doped sol-gel materials.
Le développement rapide des sources lumineuses intenses, accordables en longueur d'onde, représente une menace croissante pour les différents détecteurs existant, et... -
Experimental study of dispersive optical non-linearities in a medium of laser...
Ce memoire presente une contribution a la recherche de nouveaux milieux non-lineaires pour l'optique quantique. L'objectif final consiste a pouvoir controler les... -
Photorefractive ultrasonics sensor: selection and optimisation of an holograp...
Les matériaux photorefractifs sont ici mis en oeuvre pour l'analyse sans contact des très faibles vibrations engendrées en surface d'une pièce mécanique brute et donc... -
Pulsed laser beam wavefront correction by photorefractive wave mixing.
Nous avons démontré que la correction de fronts d'onde de faisceaux lasers impulsionnels (nanoseconde) pouvait être réalisée par mélange d'ondes dans un cristal... -
Numerical method for simultaneous measurement of dispersion and nonlinear coe...
International audience -
42.7 Gbit/s RZ-33% Wavelength Conversion in a Chalcogenide Microstructured Fiber
International audience -
Simultaneous polarization attraction and Raman amplification of a light beam ...
International audience
