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啁啾脉冲激光放大器输出光束时间特性的理论和数值模拟
Alternative TitleTheory and Simulation of Amplified Pulses from Chirped-pulse Laser Amplifier
卢兴强; 钱列如; 范滇元
2002
Source Publication中国激光
Volume29Issue:10Pages:882
Abstract利用分布傅里叶变换对描述啁啾脉冲放大的非线性薛定谔方程进行求解,研究了钕玻璃和钛宝石这两种增益介质中,自相位调制、增益变窄和增益饱和这三种非线性效应对放大啁啾脉冲输出特性的影响,具体给出了在不同放大介质中,它们对放大脉冲的影响程度和影响结果。重点阐明了自相位调制对放大啁啾脉冲的影响,及其与另外两种非线性效应的内在联系。
SubtypeArticle
Other AbstractUsing parameters of Nd:glass and Ti:sapphire, simulation to nonlinear Schrodinger equation about chirped-pulse-propagation was demonstrated by split-step Fourier method, the effect of self-phase modulation, gain-narrowing and gain saturation to amplified chirped pulses was discussed, and distorted intensity profiles of amplified pulses were also demonstrated here. Putting emphasis on the effect of self-phase modulation and inter-relationship between self-phase and other two nonlinear effects, the analysis presented here is valid for high power laser amplifier designing.
Funding Organization国家863计划804主题资助 ; 国家863计划804主题资助
Indexed ByEI
Language中文
Funding Organization国家863计划804主题资助 ; 国家863计划804主题资助
Document Type期刊论文
Version出版稿
Identifierhttp://ir.siom.ac.cn/handle/181231/17876
Collection高功率激光物理国家实验室
Affiliation1.卢兴强, 中国科学院上海光学精密机械研究所, 高功率激光物理国家实验室, 上海 201800, 中国.
2.钱列如, 中国科学院上海光学精密机械研究所, 高功率激光物理国家实验室, 上海 201800, 中国.
3.范滇元, 中国科学院上海光学精密机械研究所, 高功率激光物理国家实验室, 上海 201800, 中国.
Recommended Citation
GB/T 7714
卢兴强,钱列如,范滇元. 啁啾脉冲激光放大器输出光束时间特性的理论和数值模拟[J]. 中国激光,2002,29(10):882.
APA 卢兴强,钱列如,&范滇元.(2002).啁啾脉冲激光放大器输出光束时间特性的理论和数值模拟.中国激光,29(10),882.
MLA 卢兴强,et al."啁啾脉冲激光放大器输出光束时间特性的理论和数值模拟".中国激光 29.10(2002):882.
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