FORWARD-SCATTER FREQUENCY-DERIVED DISTRIBUTED OPTICAL FIBER SENSING USING THE OPTICAL KERR EFFECT

被引：7

作者：

PARVANEH, F

VALENTE, LCG

HANDEREK, VA

ROGERS, AJ

机构：

[1] Department of Electronic and Electrical Engineering, King’s College London, Strand

来源：

ELECTRONICS LETTERS | 1992年 / 28卷 / 12期

关键词：

OPTICAL FIBERS; OPTICAL SENSORS;

D O I：

10.1049/el:19920683

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：

A novel technique is proposed for forward-scatter frequency-derived distributed sensing along a birefringent singlemode optical fibre. This uses a pump probe scheme to generate a signal frequency in forward-scattered light by means of the optical Kerr effect. The sensing action has been demonstrated by applying transverse pressure to a section of the fibre.

引用

页码：1080 / 1082

页数：3

共 5 条

[1] OPTICAL KERR EFFECT IN LONG FIBERS [J].