Performance analysis of nanocluster-Si sensitized Er-doped waveguide amplifier using top-pumped 470nm LED

被引：23

作者：

Lee, H ^{[1
]}

Shin, JH

Park, N

机构：

[1] Seoul Natl Univ, Sch Elect Engn & Comp Sci, Opt Commun Syst Lab, Seoul 151744, South Korea

[2] Korea Adv Inst Sci & Technol, Dept Phys, Taejon, South Korea

来源：

OPTICS EXPRESS | 2005年 / 13卷 / 24期

关键词：

D O I：

10.1364/OPEX.13.009881

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We analyze the performance of nanocrystal-Si (nc-Si) sensitized Er-doped waveguide amplifier using coupled nc-Si-Erbium rate equation, and suggest novel structures / operation methods which can be used to enhance its performance figures. With 2-dimensional modified propagation equation applied for the pump / signal waves along with modest assumptions on design parameters, we show that 10dB of gain with 0dBm input signal can be achieved with currently available pump LED power. (c) 2005 Optical Society of America

引用

页码：9881 / 9889

页数：9

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