CHIRPED GRATING LAMBDA-4-SHIFTED DISTRIBUTED FEEDBACK LASER WITH UNIFORM LONGITUDINAL-FIELD DISTRIBUTION

被引：28
|
作者：
ZHOU, P
LEE, GS
机构：
[1] Department of Electrical and Computer Engineering, Louisiana State University, Baton Rouge
来源：
ELECTRONICS LETTERS | 1990年 / 26卷 / 20期
关键词：
Semiconductor laser;
D O I：
10.1049/el:19901063
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 λ/4-shifted distributed feedback laser with linearly chirped grating was theoretically analysed using the coupled mode equations. The proposed structure shows a good single mode behaviour with very uniform field distribution. © 1990, The Institution of Electrical Engineers. All rights reserved.
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页码：1660 / 1661
页数：2
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