| 单量子阱激光器的温度特性分析 |
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| 引用本文： | 阎敏辉 陈建平 等. 单量子阱激光器的温度特性分析[J]. 光电子．激光, 2001, 12(5): 451-453 |
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| 作者姓名： | 阎敏辉 陈建平 等 |
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| 作者单位： | 上海交通大学, |
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| 基金项目： | the foundation of the state key laboratory of broadband optical fiber transmission and communication system technology，University of Electronic Science and Technology of China，The foundation for excellent young teachers,China State Administra，，，，，， |
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| 摘 要： | 本文从时域和频域模拟分析了单量子阱半导体激光器的温度特性，给出了建模方案以及各种模拟分析。结果表明它具有较好的温度特性和较大调制带宽。当温度从250K变化至350K时，调制带宽仅从25．00GHz减至21．72GHz。
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| 关 键 词： | 单量子阱激光器 速率方程 温度特性 |
| 文章编号： | 1005-0086(2001)05-0451-03 |
| 修稿时间： | 2000-09-20 |
Temperature Dependence of the Electro-opt ical Properties of Single Quantum Well Laser Diodes |
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| YAN Min-hui,CHEN Jian-ping,LI Xin. Temperature Dependence of the Electro-opt ical Properties of Single Quantum Well Laser Diodes[J]. Journal of Optoelectronics·laser, 2001, 12(5): 451-453 |
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| Authors: | YAN Min-hui CHEN Jian-ping LI Xin |
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| Abstract: | In this pape r,we analyze and simulate the temperature effect on electro-optical behavior of single quantum well laser diodes (SQW-LD) both in time and frequency domains.M odeling of SQW-LD based on three-level rate equations by means of Matlab Simul ink is given and various simulations are present.The results show that the SQW- LD has good temperature property and wide modulation bandwidth.When the temperat ure increases from 250 K to 350 K,the modulation bandwidth decreases only from 2 5.00 GHz to 21.72 GHz. |
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| Keywords: | single quantum well laser diode(SQW LD) rate equation temperature effect |
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