| X－型波导全光开关的优化设计 |
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| 引用本文： | 金国良,曹俊锋,曹庄琪,陈益新.X－型波导全光开关的优化设计[J].光学学报,1996,16(9):1332-1336. |
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| 作者姓名： | 金国良 曹俊锋 曹庄琪 陈益新 |
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| 作者单位： | 上海交通大学应用物理系光学与光子学研究所 |
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| 摘 要： | 依据耦合模理论与光束传播法（Ｂｅａｍｐｒｏｐａｇａｔｉｏｎｍｅｔｈｏｄ），提出了由Ｘ结波导到交叉波导的系列化全光开关设计。此设计方法可以对不同的材料（自聚焦、自散焦）、不同的非线性折射率和波长等进行波导全光开关优化设计。
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| 关 键 词： | 非线性光学，弱光全光开关，耦合模理论，光束传播法 |
| 收稿时间： | 1995/7/28 |
Optimizing Design of All Optical Switches |
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| Jin Guoliang,Cao Jinfeng,Cao Zhuangqi,Chen Yixin.Optimizing Design of All Optical Switches[J].Acta Optica Sinica,1996,16(9):1332-1336. |
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| Authors: | Jin Guoliang Cao Jinfeng Cao Zhuangqi Chen Yixin |
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| Abstract: | To realize the weak light all optical switch, a series of all optical switch designs, including X switch and intersection switch, are proposed based on coupling mode theory and beam propagation method. It can be used to optimize the all optical switch design for different materials (self focus and defocus), nonlinear indices and wavelengths. |
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| Keywords: | nonlinear optics weaklight all optical switch coupling mode theory beam propagalion method |
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