STABLE SINGLE-LONGITUDINAL MODE-OPERATION OF 0.98-MU-M INGAAS/INGAASP/GAAS STRAINED QUANTUM-WELL DISTRIBUTED FEEDBACK LASERS

被引：6

作者：

SAGAWA, M

HIRAMOTO, K

TSUCHIYA, T

TSUJI, S

机构：

[1] Central Research Laboratory, Hitachi Ltd., Kokubunji

来源：

ELECTRONICS LETTERS | 1992年 / 28卷 / 25期

关键词：

SEMICONDUCTOR LASERS; LASERS;

D O I：

10.1049/el:19921505

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 0-98 mum InGaAs/InGaAsP strained quantum well distributed feedback laser is demonstrated for the first time. The laser shows stable single longitudinal mode operation over a wide temperature change and output power. The temperature coefficient of the lasing wavelength is as small as 0.05 nm/degrees-C.

引用

页码：2336 / 2337

页数：2