Efficiency of optical poling of isotropic media

被引:5
|
作者
Balakirev, M. K. [1 ]
Vostrikova, L. I. [1 ]
Smirnov, V. A. [1 ]
机构
[1] Russian Acad Sci, Inst Semicond Phys, Siberian Branch, Novosibirsk 630090, Russia
基金
俄罗斯基础研究基金会;
关键词
optical poling; three-wave interactions; isotropic media; coherent photogalvanic effect;
D O I
10.1070/QE2008v038n08ABEH013712
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
The spatial distributions of photoinduced electric fields are calculated based on the model of the current mechanism of optical poling of isotropic media and the efficiencies of the main poling schemes differing in the geometry of crossing beams are estimated. It is shown that the volume optical poling in a certain interval of small angles of crossing beams is the most promising for producing homogeneously distributed photoinduced electric structures of a large size.
引用
收藏
页码:724 / 730
页数:7
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