POLARIZATION NOISE SUPPRESSION IN RETRACING OPTICAL FIBER CIRCUITS

被引：41

作者：

PISTONI, NC

MARTINELLI, M

机构：

[1] CISE Tecnologie Innovative, Milano, 20134

来源：

OPTICS LETTERS | 1991年 / 16卷 / 10期

关键词：

D O I：

10.1364/OL.16.000711

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A novel scheme is proposed in which the presence of a Faraday rotator in a retracing fiber-optic circuit allows the complete, passive, and universal compensation of any birefringence (reciprocal) change occurring in the fiber. The action of the scheme was experimentally tested by inducing thermal and mechanical perturbations on a fiber coil. The results confirm the theoretical expectations and point out the effectiveness of the proposed method in compensating for unwanted birefringence effects.

引用

页码：711 / 713

页数：3

共 8 条

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