STRAIN GRADIENT CHIRP OF FIBER BRAGG GRATINGS

被引：94

作者：

HILL, PC ^{[1
]}

EGGLETON, BJ ^{[1
]}

机构：

[1] UNIV SYDNEY,SCH PHYS,SYDNEY,NSW 2006,AUSTRALIA

来源：

ELECTRONICS LETTERS | 1994年 / 30卷 / 14期

关键词：

GRATINGS IN FIBERS; OPTICAL FIBERS;

D O I：

10.1049/el:19940772

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 strain gradient in an optical fibre Bragg grating is realised by mounting the grating in a yielding, soft, medium (e.g. glue) such that tension applied to one end will be gradually relieved over a distance. This strain gradient results in a grating chirp that can be dynamically controlled by varying the applied tension.

引用

收藏

页码：1172 / 1174

页数：3

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