Characteristics of a PLZT electro-optical deflector

被引:0
|
作者
董作人
叶青
瞿荣辉
方祖捷
机构
[1] Chinese Academy of Sciences
[2] Information Optics Laboratory Shanghai Institute of Optics and Fine Mechanics
[3] Shanghai 201800
关键词
PLZT; Characteristics of a PLZT electro-optical deflector;
D O I
暂无
中图分类号
O437.4 [光参量器件];
学科分类号
摘要
A beam deflector was designed and fabricated by using a lead lanthanum zirconate titanate(PLZT)ceramic with high quadratic electro-optic(EO)effect,based on refraction at an interface between areas with and without applied voltage.Its EO coefficients of R33=2.1×10;V2/m;and R;=-0.37×10;V;/m;were obtained.Moreover,the hysteresis characteristics of the EO deflection were observed,and the effects of temperature on the characteristics of beam deflector were also investigated in detail.
引用
收藏
页码:540 / 542
页数:3
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