CHIRPED FIBER GRATINGS PRODUCED BY TILTING THE FIBER

被引：29

作者：

PAINCHAUD, Y

CHANDONNET, A

LAUZON, J

机构：

[1] National Optics Institute, Sainte-Foy, Quebec G1P 4N8

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 03期

关键词：

GRATINGS IN FIBERS; OPTICAL FIBERS; OPTICAL FILTERS;

D O I：

10.1049/el:19950110

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 new and simple method for writing chirped fibre gratings is presented. It involves the use of a phase mask combined with a spherical lens and requires a controlled tilt between the fibre and the phase mask surface. A chirped grating has been written ina hydrogen-loaded standard telecommunication fibre. A peak reflectivity of 96% and a bandwidth of 6.0nm have been achieved. This technique allows the production of a large range of chirp magnitudes.

引用

页码：171 / 172

页数：2

共 14 条

[11] OPTICAL-PROPERTIES OF PHOTOSENSITIVE FIBER PHASE GRATINGS [J].