SIMULTANEOUS WAVELENGTH-STABILIZATION OF 980-NM PUMP LASERS

被引：27

作者：

GILES, CR

ERDOGAN, T

MIZRAHI, V

机构：

[1] AT&T Bell Laboratories, Crawford Hill Laboratory, Holmdel

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1994年 / 6卷 / 08期

关键词：

D O I：

10.1109/68.313048

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：

High power 980-nm strained QW semiconductor lasers connected to the input ports of a 4 x 4-fused fiber star coupler are simultaneously wavelength-locked through reflection from a single narrow-band fiber grating connected to one output port. This configuration enables simple pump wavelength control, inhibits deleterious pump-laser interactions, and improves amplifier reliability through pump redundancy.

引用

页码：907 / 909

页数：3

共 10 条

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