Line shape function for semiconductor laser modelling

被引：18

作者：

Eliseev, PG ^{[1
]}

机构：

[1] Univ New Mexico, Ctr High Technol Mat, Albuquerque, NM 87106 USA

来源：

ELECTRONICS LETTERS | 1997年 / 33卷 / 24期

关键词：

semiconductor laser theory; fast Fourier transforms;

D O I：

10.1049/el:19971385

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 author proposes a family of the function sech(n)(t/n) for an approximate description of the phase damping process in solids, where its Fourier transform gives a line shapeline shape function. The quantity n characterises the deviation from the Markovian nature of the damping. When n = 1, the line shape function is sech-form with exponential wings.

引用

页码：2046 / 2048

页数：3