| 光折变稳态简并四波混频精确理论 |
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| 引用本文： | 尚庆虎,于美文.光折变稳态简并四波混频精确理论[J].北京理工大学学报,1991,11(3):28-32. |
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| 作者姓名： | 尚庆虎 于美文 |
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| 作者单位： | 北京理工大学工程光学系
(尚庆虎)，北京理工大学工程光学系(于美文) |
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| 摘 要： | 通过变量代换对光折变介质中的稳态简并四波混频过程作了理论分析,对透射光栅耦合波方程组作了精确求解,指出了四波混频中有关参量之间的关系和特性。
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| 关 键 词： | 微分方程 光折变 四波混频 |
An Exact Theory of Degenerate Four -wave Mixing With Photorefractive Media |
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| Shang Qinghu Yu Meiwen.An Exact Theory of Degenerate Four -wave Mixing With Photorefractive Media[J].Journal of Beijing Institute of Technology(Natural Science Edition),1991,11(3):28-32. |
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| Authors: | Shang Qinghu Yu Meiwen |
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| Institution: | Department of Optical Engineering |
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| Abstract: | The principles of steady degenerate four-wave mixing with photorefractive media are analysed by introducing a new variable . A set of coupled wave equations with transmission gratings are exactly solved . The relations among some parameters and their characteristics are also discussed . |
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| Keywords: | differential equation / photorefractive four -wave mixing |
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