SHORT LENGTH FIBER FARADAY ROTATOR

被引：3

作者：

LAFORTUNE, JF

VALLEE, R

机构：

[1] Département de Physique (COPL), Université Laval (Pavillon Vachon)

来源：

OPTICS COMMUNICATIONS | 1991年 / 86卷 / 06期

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1016/0030-4018(91)90152-4

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report the fabrication of an all-fiber Faraday rotator relying on the enhanced field produced by alternating pairs of permanent NdFe magnets. An active rotation of 45-degrees has been obtained from 40 cm of a standard single-mode fiber with less than 1.0 dB of throughput losses. Possible improvements of the device are also discussed.

引用

收藏

页码：497 / 503

页数：7

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