| 光折变反射结构中四波耦合的精确解 |
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| 引用本文： | 王学仁.光折变反射结构中四波耦合的精确解[J].哈尔滨理工大学学报,1999,4(5):1-3. |
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| 作者姓名： | 王学仁 |
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| 作者单位： | 哈尔滨理工大学应用科学学院!黑龙江哈尔滨１５００８０ |
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| 摘 要： | 提出了光折变反射结构中四波耦合过程的新的守恒量，借助于这种守恒量得到了相应的非线性耦合波方程的精确解。
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| 关 键 词： | 非线性光学 四波耦合 精确解 光折变反射结构 |
Exact Solution to Four-wave Coupling in Reflection Geometry in Photorefractive Media |
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| WANG Xue-ren.Exact Solution to Four-wave Coupling in Reflection Geometry in Photorefractive Media[J].Journal of Harbin University of Science and Technology,1999,4(5):1-3. |
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| Authors: | WANG Xue-ren |
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| Abstract: | A new conservation quantity in the process of four-wave coupling in reflectiongeometry in photorefractive media is proposed in this paper. Exact solution to the coupled waveequations is obtained by using the conservation quantity. |
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| Keywords: | nonlinear optics photorefractive media four-wave coupling |
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