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Proceedings Paper

Photorefractive grating formation by phase-modulated light beams in external AC field
Author(s): Yu. V. Miklyaev; A. I. Valeyev; I. B. Tsarev
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Paper Abstract

Grating recording by phase modulated light beams in photorefractive Bi12TiO20 crystal under external AC field is studied experimentally. It was shown that maximum grating amplitude or energy exchange are achieved for regime of modulation corresponding to intermediate case between two usually used methods of recording in ac field: by standing and running interference pattern.

Paper Details

Date Published: 23 September 1998
PDF: 4 pages
Proc. SPIE 3488, Nonlinear Optics of Liquid and Photorefractive Crystals II, (23 September 1998); doi: 10.1117/12.323708
Show Author Affiliations
Yu. V. Miklyaev, Technical Univ. and Institute of Electrophysics (Russia)
A. I. Valeyev, Technical Univ. and Institute of Electrophysics (Russia)
I. B. Tsarev, Technical Univ. and Institute of Electrophysics (Russia)


Published in SPIE Proceedings Vol. 3488:
Nonlinear Optics of Liquid and Photorefractive Crystals II
Gertruda V. Klimusheva, Editor(s)

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