18 résultats  enregistrer la recherche


hal-00441844v1  Article dans une revue
J. SafiouiM. ChauvetF. DevauxVirginie CodaF. Pettazzi et al.  Polarization and configuration dependence of beam self-focusing in photorefractive LiNbO_3
Journal of the Optical Society of America B, Optical Society of America, 2009, 26 (3), pp.487-492. <10.1364/JOSAB.26.000487>
hal-00274088v1  Article dans une revue
F. DevauxVirginie CodaM. ChauvetR. PassierNew time-dependent photorefractive three-dimensional model : application to self-trapped beam with large bending
Journal of the Optical Society of America B, Optical Society of America, 2008, 25 (6), pp.1081-1086. <10.1364/JOSAB.25.001081>
hal-00555567v1  Article dans une revue
F. PettazziVirginie CodaG. FanjouxM. ChauvetE. FazioDynamics of second-harmonic generation in a photovoltaic photorefractive quadratic medium
Journal of the Optical Society of America B, Optical Society of America, 2010, 27, pp.1-9
hal-00327232v1  Article dans une revue
F. DevauxVirginie CodaM. ChauvetR. PassierNew time-dependent photorefractive three-dimensional model: application to self-trapped beam with large bending
Journal of the Optical Society of America B, Optical Society of America, 2008, 25, pp.1081-1086
hal-00772416v1  Communication dans un congrès
S.M. KostritskiiM. ChauvetMichel AillerieO.G. SevostyanovTransient beam self-focussing in reduced photorefractive LiNbO3 crystals
15th International Conference Laser Optics 2012, 2012, St Petersburg, Russia. 2012
hal-00472320v1  Communication dans un congrès
M. AlonzoF. PettazziM. BazzanC. SadaA. Petris et al.  Self-trapped beams in lithium niobate crystals doped with erbium
Micro- to Nano-Photonics II - ROMOPTO 2009, Aug 2009, Sibiu, Romania. pp.1-1, 2009
hal-00476917v1  Communication dans un congrès
R. PassierJ. SafiouiM. ChauvetF. DevauxVirginie Coda et al.  Soliton-induced waveguides in photorefractive LiNbO3 crystal
Future In Light, Mar 2009, Metz, France
hal-00557279v1  Communication dans un congrès
Virginie CodaM. GorramGermano MontemezzaniF. .DevauxM. ChauvetDynamique de formation anisotrope des guides canaux photo-induit par effet photoréfractif
Journées Nationales d'Optique Guidée, Oct 2010, Besançon, France. 2010
hal-00394609v1  Communication dans un congrès
N. KhelfaouiC. DanDelphine WolfersbergerM. ChauvetH. Leblond et al.  Guides photoinduits dans le semiconducteur In :Fe pour application au routage tout optique reconfigurable
25e Journées Nationales d'Optique Guidée, Dec 2006, Metz, France. pp.339-341, 2006
hal-00406630v1  Communication dans un congrès
F. DevauxM. ChauvetC. DanDelphine WolfersbergerNicolas FressengeasNumerical analysis of beam self-focusing in photorefractive InP:Fe
European Optical Society Annual Meeting 2008, Sep 2008, Paris, France. pp.TOM 6, 2008
hal-00404286v1  Communication dans un congrès
C. DanDelphine WolfersbergerNicolas FressengeasH. LeblondM. Chauvet et al.  Fast photorefractive self-focusing in InP:Fe at infra-red wavelengths: simulations and experimental results
Topical Meeting Photorefractive Materials, Effects, and Devices Control of Light and Matter, Jun 2009, Bad Honnef, Germany. pp.P2-19, 2009
hal-00453839v1  Article dans une revue
F. PettazziVirginie CodaM. ChauvetE. FazioDynamics of second-harmonic generation in a photovoltaic photorefractive quadratic medium
Journal of Optics B Quantum and Semiclassical Optics, Institute of Physics, 2009, 27 (1), pp.1-9. <10.1364/JOSAB.27.000001>