STEADY-STATE NUMERICAL MODEL FOR SG-DBR LASERS

被引：0

作者：

He, Xiaoying ^{[1
,2
]}

Yu, Yonglin ^{[1
]}

Liu, Wen ^{[1
]}

Huang, Dexiu ^{[1
]}

Wang, D. N. ^{[2
]}

机构：

[1] Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Wuhan 430074, Peoples R China

[2] Hong Kong Polytech Univ, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China

来源：

CIICT 2008: PROCEEDINGS OF CHINA-IRELAND INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATIONS TECHNOLOGIES 2008 | 2008年

基金：

中国国家自然科学基金;

关键词：

Semiconductor lasers; Distributed Bragg reflector laser; Vernier mechanics;

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A steady-static numerical model of the SG-DBR laser is proposed by using the transmission line theory. Static characteristics such as wavelength tuning, SMSR and optical emission spectrum have been simulated. It is shown that the SMSR of greater than 40dB is obtained when a cavity mode and a reflection peak of each DBR mirror are aligned. The obtained theoretical results are in good agreements with experimental results republished in previous literatures.

引用

页码：648 / +

页数：2

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