| 激光脉冲在克尔介质中传播的近似描述 |
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| 引用本文： | 王中阳,徐至展,张正泉. 激光脉冲在克尔介质中传播的近似描述[J]. 中国激光, 1998, 25(3): 249-252 |
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| 作者姓名： | 王中阳 徐至展 张正泉 |
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| 作者单位： | 中国科学院上海光机所 |
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| 摘 要： | 将克尔介质等效为时域二次折射率介质的基础上，考虑折射率系数随传播变化的情况，得到了激光脉冲在克尔介质中传播时近似的解析描述。
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| 关 键 词： | 激光脉冲，克尔介质，传播 |
| 收稿时间： | 1996-11-29 |
An Asymptotic Analytical Solution of the Laser Pulse Propagation in Kerr Media |
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| Wang Zhongyang Xu Zhizhan Zhang Zhengquan. An Asymptotic Analytical Solution of the Laser Pulse Propagation in Kerr Media[J]. Chinese Journal of Lasers, 1998, 25(3): 249-252 |
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| Authors: | Wang Zhongyang Xu Zhizhan Zhang Zhengquan |
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| Abstract: | Following that the nonlinear Kerr media are approximately described by time quadratic index media, a refractive index change with propagation distance is considered, the propagation of the pulse in Kerr media is analyzed, and an asymptotic analytical solution is obtained. Then the temporal imaging of the pulse in Kerr media is discussed. |
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| Keywords: | laser pulses Kerr media propagation |
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