OPTICALLY INDUCED BIREFRINGENCE CHANGE IN LA-DOPED LEAD ZIRCONATE-TITANATE FERROELECTRIC CERAMICS

被引：7

作者：

KRUMINS, AE

KLOTINS, EE

DIMZA, VI

ILYIN, UY

FRITSBERG, VJ

机构：

[1] Latvian State University, Riga

来源：

FERROELECTRICS | 1978年 / 18卷 / 1-3期

关键词：

D O I：

10.1080/00150197808236789

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Optically induced birefringence change (OIBC) in PLZT is considered in view of space charge formed by photoexcitation of carriers. On the basis of optical measurements it is shown that, in general, complete screening of the applied field by space-charge field does not occur. Experimental results confum theoretical calculations of electric fields and currents related to OIBC on the basis of a onedimensional model. © 1978, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：21 / 26

页数：6

共 16 条

[1] OPTICALLY-INDUCED REFRACTIVE INDEX INHOMOGENEITIES IN LINBO3 AND LITAO3 - (FERROELECTRIC MATERIALS - NONLINEAR OPTICS - E) [J].