BIREFRINGENT LIGHT-SCATTERING IN PLZT CERAMICS

被引：15

作者：

IVEY, MD ^{[1
]}

BOLIE, VW ^{[1
]}

机构：

[1] UNIV NEW MEXICO,DEPT ELECT & COMP ENGN,ALBUQUERQUE,NM 87131

来源：

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL | 1991年 / 38卷 / 06期

关键词：

D O I：

10.1109/58.108855

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

A model for visible light scattering in thin, ferroelectric ceramic plates is presented. This and other previously-published models are compared with experimental results. An expression for scattered light intensity over exit angle is developed on the basis of multiple refraction from randomly oriented grain and domain walls in a birefringent medium, and is compared to measurements of longitudinal-mode light scattering from thin (approximately 250-650-mu-m) PLZT plates of three different ceramic compositions. The characteristic differences in the observed light scattering are attributed to two physical mechanisms that are related to field-induced ferroelectric anisotropies.

引用

页码：579 / 584

页数：6

共 15 条

[1]

BRIGGS J, 1973, THESIS HARVARD U CAM

[2]

COQUIN GA, 1972, 1972 ANN M OPT SOC A

[3] CONVOLUTION SCATTERING MODEL FOR FERROELECTRIC CERAMICS AND OTHER DISPLAY MEDIA [J].

DALISA, AL ;

SEYMOUR, RJ .

PROCEEDINGS OF THE IEEE, 1973, 61 (07) :981-991

[4]

DEMPSTER M, 1985, BRIT CERAM P, V36, P79

[5] LIGHT-SCATTERING BY PORES IN CERAMIC (PB,LA) (ZR,TI)O3 [J].

ERNETA, M ;

STOCKLER, HA .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1973, 56 (07) :394-395

[6]

HAERTLING GH, 1971, J AM CERAM SOC, V54, P1, DOI [10.1111/j.1151-2916.1971.tb12296.x, 10.1111/j.1151-2916.1970.tb12105.x-i1]

[7]

HAERTLING GH, 1986, CERAMIC MATERIALS EL, P191

[8]

IVEY MD, 1988, THESIS U NEW MEXICO

[9]

KAHAN HM, 1974, MICROWAVE RES I S SE, V23, P185

[10]

LAND CE, 1969, SCTM69270 SAND LAB R

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