2-LEVEL MODEL OF RECORDING AND READING OF VOLUME PHASE HOLOGRAMS IN PHOTOREFRACTIVE CRYSTALS OF BSO-TYPE

被引：9
|
作者：
RUSTAMOV, FA
机构：
[1] Department of Physics, Baku State University, Baku, 370073, Azerbaijan SSR
来源：
OPTICAL AND QUANTUM ELECTRONICS | 1991年 / 23卷 / 05期
关键词：
D O I：
10.1007/BF00620087
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A two-level model of optical transitions in crystals of BSO-type has been proposed for the effect of readout beam on the dynamic holographic grating to be taken into account, and an expression for diffraction efficiency representing the generalized formula by Vinetskii and coworkers [1-3] has been obtained.
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页码：613 / 619
页数：7
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