HIGH-PERFORMANCE BURIED RIDGE DFB LASERS MONOLITHICALLY INTEGRATED WITH BUTT COUPLED STRIP LOADED PASSIVE WAVE-GUIDES FOR OEIC

被引：26

作者：

WILLIAMS, PJ

CHARLES, PM

GRIFFITH, I

CONSIDINE, L

CARTER, AC

机构：

[1] Plessey Research Caswell Ltd., Northants NN12 8EQ, Caswell, Towcester

来源：

ELECTRONICS LETTERS | 1990年 / 26卷 / 02期

关键词：

Integrated optics; Lasers and laser applications; Optoelectronics;

D O I：

10.1049/el:19900096

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：

The fabrication and characterisation of buried ridge DFB lasers integrated with butt coupled, strip loaded passive waveguides prepared by selective area MOVPE is described. Lasing threshold currents were as low as 10 mA and waveguide output powers in excess of 3mW were achieved for 1 mm long waveguide devices. © 1990, The Institution of Electrical Engineers. All rights reserved.

引用

页码：142 / 143

页数：2

共 4 条

[1]

TAKEUCHI H, 1989, 7TH INT C INT OPT OP

[2] VERY LOW THRESHOLD OPERATION OF 1.52-MU-M GALNASP/INP DFB BURIED RIDGE STRUCTURE LASER-DIODES ENTIRELY GROWN BY MOCVD [J].