Power equalization using polarization rotation in semiconductor optical amplifiers

被引：14
|
作者：
Gopalakrishnapillai, BS [1 ]
Premaratne, M
Nirmalathas, A
Lim, C
机构：
[1] Univ Melbourne, Photon Res Lab, Dept Elect & Elect Engn, Australian Photo Cooperat Res Ctr, Melbourne, Vic 3010, Australia
[2] Monash Univ, Dept Elect & Comp Syst Engn, Adv Comp & Simulat Lab, Clayton, Vic 3800, Australia
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 2005年 / 17卷 / 08期
基金：
澳大利亚研究理事会;
关键词：
linear polarizer; polarization rotation; power equalization; semiconductor optical amplifier (SOA);
D O I：
10.1109/LPT.2005.851037
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：
We develop an analytical expression for the output polarizer placement angle of a semiconductor optical amplifier (SOA)-based power equalizer in terms of the input polarizer angle and further investigate the relationship between the magnitudes of output power, input power, and input polarizer angle. We have taken into consideration time-dependence of the output power from the SOA and numerical simulation results have been provided to illustrate the concept using typical values.
引用
收藏
页码：1695 / 1697
页数：3
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