| 使用二维光子晶体设计极化分离器 |
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| 引用本文： | 毛凌锋,王子欧. 使用二维光子晶体设计极化分离器[J]. 量子电子学报, 2005, 22(6): 889-893 |
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| 作者姓名： | 毛凌锋 王子欧 |
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| 作者单位： | 苏州大学电子信息学院,江苏,苏州,215021;苏州大学电子信息学院,江苏,苏州,215021 |
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| 摘 要： | 设计了一种二维光子晶体的极化分离器,时域有限差分模拟和频率等高线图均用来显示这种器件是如何在给定的频率下工作的,其工作原理来源于二维光子晶体对TE和TM模式有着不同的色散特性,这种器件可以使用在集成光学和微波技术.
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| 关 键 词： | 量子光学 光子晶体 极化分离器 色散 |
| 文章编号： | 1007-5461（2005）06-0889-05 |
| 收稿时间： | 2004-09-24 |
| 修稿时间： | 2005-01-31 |
Design of polarization splitters using two-dimensional photonic crystal |
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| MAO Ling-feng,WANG Zi-ou. Design of polarization splitters using two-dimensional photonic crystal[J]. Chinese Journal of Quantum Electronics, 2005, 22(6): 889-893 |
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| Authors: | MAO Ling-feng WANG Zi-ou |
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| Abstract: | One kind of polarization splitter using two-dimensional photonic crystals is shown in this study. Both finite-difference time-domain simulations and equi-frequency contour plots in the first Brillouin zone are used to demonstrate how such a polarization splitter work. Basically, these phenomena are resulted from the different dispersion properties of two-dimensional photonic crystals for TE and TM polarization. And thus such a structure can be employed as polarization splitters for integrated optical and microwave components. |
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| Keywords: | quantum optics photonic crystal poparization splitter dispersion |
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