| 掺铒铌酸锂波导放大器增益特性的理论分析 |
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| 引用本文： | 陈淑芬,卢文杰,胡维晟.掺铒铌酸锂波导放大器增益特性的理论分析[J].光学技术,1999(3). |
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| 作者姓名： | 陈淑芬 卢文杰 胡维晟 |
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| 作者单位： | 北京理工大学,光电工程系,北京,100081 |
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| 摘 要： | 对掺铒铌酸锂（Ｅｒ３＋：ＬｉＮｂＯ３）波导放大器在１４８０ｎｍ泵浦光单向和双向泵浦下的增益特性作了计算机模拟理论分析，采用二能级速率方程，忽略ＥＳＡ的影响，应用数值法得出方程解，优化设计放大器参数
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| 关 键 词： | 掺铒铌酸锂（Er~(3＋)：LiNbO_3） 波导放大器 |
Theoretical analysis of gain of Er3+ doped LiNbO3 waveguide amplifier |
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| CHEN Shu-fen,LU Wen-jie,HU Wei-sheng.Theoretical analysis of gain of Er3+ doped LiNbO3 waveguide amplifier[J].Optical Technique,1999(3). |
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| Authors: | CHEN Shu-fen LU Wen-jie HU Wei-sheng |
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| Abstract: | The characterizes of gain of Er 3+ :LiNbO 3 waveguide amplifier are studied. LiNbO 3 passive waveguide devices are small signal pump light establish on a modeling of quasi two level system built specially for pump wavelength at 980nm and neglecting ESA and ASE. The numerical simulation is done for single and double pass configuration respectively. |
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| Keywords: | Er 3+ :LiNbO 3 waveguide amplifer |
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