Measurement method for profiling the residual stress and the strain-optic coefficient of an optical fiber

被引：53

作者：

Park, YW ^{[1
]}

Ahn, TJ ^{[1
]}

Kim, YH ^{[1
]}

Han, WT ^{[1
]}

Paek, UC ^{[1
]}

Kim, DY ^{[1
]}

机构：

[1] Kwangju Inst Sci & Technol, Dept Informat & Commun, Buk Gu, Kwangju 500712, South Korea

来源：

APPLIED OPTICS | 2002年 / 41卷 / 01期

关键词：

D O I：

10.1364/AO.41.000021

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A method, believed novel, is demonstrated for determining the strain-optic coefficient profile as well as the residual-stress profile of an optical fiber by use of a modified polariscope combined with a fiber-elongation apparatus. Measurement results of the residual-stress and the strain-optic coefficient profiles for Ge-doped and Er-Ge-Al-doped optical fibers are demonstrated with this method. (C) 2002 Optical Society of America.

引用

页码：21 / 26

页数：6

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