ELECTRICALLY CONTROLLED 2ND-HARMONIC GENERATION IN FERROELECTRIC LIQUID-CRYSTAL

被引：7
|
作者：
UTSUMI, M
GOTOU, T
DAIDO, K
OZAKI, M
YOSHINO, K
机构：
[1] Department of Electronic Engineering, Osaka University, Suita Osaka, 565
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1991年 / 30卷 / 9B期
关键词：
FERROELECTRIC LIQUID CRYSTAL; NONLINEAR OPTICS; 2ND-HARMONIC GENERATION; PHASE MATCHING;
D O I：
10.1143/JJAP.30.2369
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The angularly phase-matched second-harmonic generation (SHG) in ferroelectric liquid crystal has been studied as a function of electric field strength, sample thickness, rotating angle and temperature. A sharp angular phase-matching curve of the SHG controlled by an electric field is observed even in the liquid crystal. The temperature dependence of the phase-matched SHG in the ferroelectric phase has also been studied, and the temperature-tuned phase matching of SHG is realized by using the change in tilt angle of the ferroelectric liquid crystal.
引用
收藏
页码：2369 / 2372
页数：4
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