Time-resolved buildup of a photorefractive grating induced in Bi_12SiO_20 by picosecond light pulses
J.M.C. JonathanInstitut d’Optique Théorique et Appliquée, U.A. au Centre National de la Recherche Scientifique No. 14, Centre Universitaire d’Orsay, Bâtiment 503, B.P. 43, 91406 Orsay Cedex, FranceG. RoosenInstitut d’Optique Théorique et Appliquée, U.A. au Centre National de la Recherche Scientifique No. 14, Centre Universitaire d’Orsay, Bâtiment 503, B.P. 43, 91406 Orsay Cedex, FrancePh. RoussignolLaboratoire d’Optique Quantique du Centre National de la Recherche Scientifique Ecole Polytechnique, Route de Saclay, 91120 Palaiseau, France
1988en
ABI
Abstract
Photorefractive gratings are induced with picosecond light pulses in a BSO crystal. Both experiment and calculations show a buildup of the effect governed by a diffusion of the excited charge carriers that occurs after illumination.
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Cited by 20 references