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ETUDE EXPERIMENTALE ET THEORIQUE DE L'AUTO-FOCALISATION D'UN FAISCEAU LASER EN MILIEU PHOTOREFRACTIF : CONVERGENCES SPATIALE ET TEMPORELLE VERS UN SOLITON

Abstract : In this work, the existence of photorefractive spatial solitons is shown both experimentally and theoretically. A novel temporal theoretical model is developed and validated throuhg corresponding experiments conducted on an original experimental apparatus.
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https://tel.archives-ouvertes.fr/tel-00520187
Contributor : Nicolas Fressengeas <>
Submitted on : Wednesday, September 22, 2010 - 2:47:55 PM
Last modification on : Friday, April 10, 2020 - 2:10:20 AM
Document(s) archivé(s) le : Thursday, December 23, 2010 - 3:04:21 AM

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  • HAL Id : tel-00520187, version 1

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Nicolas Fressengeas. ETUDE EXPERIMENTALE ET THEORIQUE DE L'AUTO-FOCALISATION D'UN FAISCEAU LASER EN MILIEU PHOTOREFRACTIF : CONVERGENCES SPATIALE ET TEMPORELLE VERS UN SOLITON. Physique [physics]. Université de Metz, 1997. Français. ⟨NNT : 1997METZ024S⟩. ⟨tel-00520187⟩

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