SELF-PULSATIONS IN VERTICAL-CAVITY SURFACE-EMITTING LASERS

被引：22

作者：

NUGENT, DGH ^{[1
]}

PLUMB, RGS ^{[1
]}

FISHER, MA ^{[1
]}

DAVIES, DAO ^{[1
]}

机构：

[1] BT LABS,IPSWICH IP5 7RE,SUFFOLK,ENGLAND

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 01期

关键词：

SEMICONDUCTOR LASER THEORY; VERTICAL CAVITY SURFACE EMITTING LASERS;

D O I：

10.1049/el:19950045

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 dynamic characteristics of surface emitting lasers with a saturable absorbing layer are modelled, and shown to exhibit self-sustained pulsations up to 10GHz. A set of coupled rate equations is used to investigate the regions of self-pulsations, and show that there is an optimum position for the absorbing layer within the cavity structure to produce the widest range of pulsation frequencies.

引用

页码：43 / 44

页数：2

共 4 条

[1] HIGH-TEMPERATURE PHOTOPUMPING OF 1.55-MU-M VERTICAL-CAVITY SURFACE-EMITTING LASERS [J].