OPTICAL-DETECTION OF ACOUSTIC PRESSURE USING BIREFRINGENCE OF (PB, LA)(ZR, TI)O3 CERAMICS

被引：3

作者：

KOIWA, H ^{[1
]}

TAKAHASHI, S ^{[1
]}

KIKUCHI, T ^{[1
]}

NAGATA, K ^{[1
]}

机构：

[1] NATL DEF ACAD,DEPT ELECT ENGN,YOKOSUKA,KANAGAWA 239,JAPAN

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1993年 / 32卷 / 5B期

关键词：

PLZT; BIREFRINGENCE; OPTICAL DEFLECTOR; OPTICAL SHUTTER; ELECTROOPTIC COEFFICIENT; SPECTRAL FILTER;

D O I：

10.1143/JJAP.32.2477

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Birefringence of PLZT (9/65/35) is measured as a function of applied DC voltage. Hysteresis has been observed for the sample used. An experiment is conducted on the optical detection of acoustic pressure in liquid utilizing birefringence of PLZT (9/65/35). Linear dependence of the output signal on acoustic pressure has been observed for acoustic pressures from 146 to 181 dB re 1 muPa, and maximum sensitivity has been obtained at the optimum value of birefringence as predicted by calculations.

引用

页码：2477 / 2480

页数：4

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