COUPLED-WAVE ANALYSIS OF SPATIAL SUBHARMONICS IN PHOTOREFRACTIVE BI12SIO20 CRYSTAL

被引:2
作者
KWAK, CH
SHIM, S
LEE, EH
机构
[1] Resewch Department, Electronics and Telecommunications Research institute, Taejon 305-600, Yusong
关键词
ELECTROMAGNETIC WAVE PROPAGATION; PHOTOREFRACTIVE MATERIALS; NONLINEAR OPTICS;
D O I
10.1049/el:19941366
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
Coupled wave theory combined with the material equations for spatial subharmonics is developed to describe the frequency detuning curves of subharmonic intensity as well as the subharmonic instability boundaries. The predicted detuning curves obtained varying the DC electric fields are in good agreement with the experimental results.
引用
收藏
页码:2063 / 2064
页数:2
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