Transverse strain sensor based on etched phase-shifted fiber Bragg gratings

被引：1
|
作者：
Bal, Harpreet K. [1 ]
Brodzeli, Zourab [1 ]
Sidiroglou, Fotios [1 ]
Collins, Stephen F. [1 ]
机构：
[1] Victoria Univ, Opt Technol Res Lab, Ctr Telecommun & Microelect, Melbourne, Vic 8001, Australia
来源：
FOURTH EUROPEAN WORKSHOP ON OPTICAL FIBRE SENSORS | 2010年 / 7653卷
关键词：
Fiber Bragg gratings; pi-phase shifted FBG; transverse strain; temperature independent strain measurements; LOAD; TEMPERATURE;
D O I：
10.1117/12.866401
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The effect of transverse strain on a uniquely etched phase-shifted fiber Bragg grating (FBG) was investigated. The relevant phase-shifted FBG was fabricated by the application of a non-uniform wet chemical etching technique. The prospect of providing temperature independent transverse strain measurements is also explored using this FBG.
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收藏
页数：4
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