| 一种新型的光子晶体波导 |
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| 引用本文： | 祁云飞,王长涛. 一种新型的光子晶体波导[J]. 光学仪器, 2009, 31(1): 30-34 |
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| 作者姓名： | 祁云飞 王长涛 |
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| 作者单位： | 中国科学院光电技术研究所微细加工国家重点实验室,四川,成都,610209;中国科学院光电技术研究所微细加工国家重点实验室,四川,成都,610209 |
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| 摘 要： | 提出了一种新型的能够实现定向辐射的光子晶体波导。数值仿真结果显示这种光子晶体波导具有更好的定向辐射性能。这种结构能够用于提高传统的介质波导和光子晶体波导之间的耦合效率。
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| 关 键 词： | 定向辐射 光子晶体波导 表面模 谐振腔模 |
A novel photonic crystal waveguide |
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| QI Yunfei,WANG Changtao. A novel photonic crystal waveguide[J]. Optical Instruments, 2009, 31(1): 30-34 |
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| Authors: | QI Yunfei WANG Changtao |
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| Affiliation: | (State Key Laboratory of Optical Technology for Microfabrication, Institute of Optics and Electronics Chinese Academy of Sciences, Chengdu 610209, China) |
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| Abstract: | A novel photonic crystal(PC)waveguide to achieve highly directional emission is proposed.Compared to other PC waveguides,this kind of PC waveguides has better directional performance,as demonstrated by numerical simulations.This structure is believed to have potential applications in the efficient coupling application between conventional optical fibers and PC waveguides. |
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| Keywords: | directional emission photonic crystal waveguides surface mode resonant cavity mode |
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