ANALYSIS OF SPONTANEOUS EMISSION AND NOISE IN SELF-PULSING LASER-DIODES

被引:31
作者
AVRUTIN, EA
机构
[1] University of Bath, Bath
来源
IEE PROCEEDINGS-J OPTOELECTRONICS | 1993年 / 140卷 / 01期
关键词
SEMICONDUCTOR LASERS;
D O I
10.1049/ip-j.1993.0003
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 theoretical model for spontaneous emission. in self-pulsing semiconductor lasers is proposed, and an analytical expression given for the excess noise factor. Statistical properties of emitted light pulses due to spontaneous noise are studied numerically and pump current conditions for optimal pulse stability are defined. The model proposed its applicable to the analysis of fluctuation properties of self-pulsing lasers at frequencies near pulsation repetition frequency.
引用
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页码:16 / 20
页数:5
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