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Proceedings Paper

Bragg diffraction of light by acoustophotorefractive holographic gratings in gyrotropic cubic crystals
Author(s): G. V. Kulak; P. I. Ropot
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Paper Abstract

The diffraction of light by the phase gratings of holographic type recorded by means of piezoactive ultrasonic wave in the gyrotropic cubic photorefractive crystal is investigated. It is shown that significant increasing of the diffraction efficiency on the holographic gratings may be reached by the external electrical field under condition of longitudinal electrooptical effect. The intermediate regime under study is close to the Bragg regime of the diffraction of light by acoustophotorefractive holographic gratings.

Paper Details

Date Published: 15 March 2001
PDF: 6 pages
Proc. SPIE 4358, Optics of Crystals, (15 March 2001); doi: 10.1117/12.418870
Show Author Affiliations
G. V. Kulak, Mozyr State Pedagogical Institute (Belarus)
P. I. Ropot, Mozyr State Pedagogical Institute (Belarus)

Published in SPIE Proceedings Vol. 4358:
Optics of Crystals
Vasiliy V. Shepelevich; N. N. Egorov, Editor(s)

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