SMALL BEAM ASTIGMATISM OF ALGAINP VISIBLE LASER DIODE USING SELF-ALIGNED BEND WAVE-GUIDE

被引：5

作者：

FURUYA, A

KONDO, M

SUGANO, M

ANAYAMA, T

DOMEN, K

TANAHASHI, T

MIKAWA, T

机构：

[1] Fujitsu Laboratories Ltd., Atsugi 243-01

来源：

ELECTRONICS LETTERS | 1992年 / 28卷 / 12期

关键词：

LASERS; SEMICONDUCTOR LASERS; OPTICAL WAVE-GUIDES; INTEGRATED OPTICS;

D O I：

10.1049/el:19920734

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 small beam astigmatism with an AlGaInP visible-laser diode using a selfaligned bend waveguide structure is demonstrated. A stable beam astigmatism of less than 1-mu-m is maintained, which is a very small value for AlGaInP visible laser diodes.

引用

页码：1164 / 1165

页数：2

共 3 条

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[3] A REAL-INDEX GUIDED INGAALP VISIBLE LASER DIODE WITH A SMALL BEAM ASTIGMATISM [J].

OKAJIMA, M ;

WATANABE, Y ;

NISHIKAWA, Y ;

ITAYA, K ;

HATAKOSHI, G ;

UEMATSU, Y .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1991, 27 (06) :1491-1495

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