FIBEROPTIC SENSING OF PRESSURE AND TEMPERATURE

被引：528

作者：

HOCKER, GB

机构：

[1] Honeywell Corporate Material Sciences Center, Bloomington, MN

来源：

APPLIED OPTICS | 1979年 / 18卷 / 09期

关键词：

D O I：

10.1364/AO.18.001445

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The use of a fiber-optic Mach-Zehnder interferometer to measure differences in temperature or pressure between two single-mode fiber arms is described.Temperature or pressure changes are observed as a motion of an optical interference fringe pattern.Values are calculated for the pressure and temperature dependence of the fringe motion.Pressure and temperature measurements are made with the interferometer, and the experimental values for sensitivity are in good agreement with those calculated.© 1979 Optical Society of America.

引用

页码：1445 / 1448

页数：4

共 10 条

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[J]. APPLIED OPTICS, 1978, 17 (18): : 2867 - 2869
[3] BUTTER CD, 1978, 1978 EL OPT LAS BOST
[4] GRAY DE, 1972, AM I PHYSICS HDB, P6
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BURNS, WK
[J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1975, QE11 (06) : 270 - 276
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[8] MOREY GB, 1933, INT CRITICAL TABLES, V2
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[10] 1975, EM9227 AM INC PUBL

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