| 基于空气孔的光子晶体亚波长成像的特性研究 |
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| 引用本文： | 湛胜高,梁斌明,朱幸福,陈家壁,庄松林.基于空气孔的光子晶体亚波长成像的特性研究[J].物理学报,2014,63(15):154212-154212. |
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| 作者姓名： | 湛胜高 梁斌明 朱幸福 陈家壁 庄松林 |
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| 作者单位： | 上海理工大学光电信息与计算机工程学院, 上海 200093 |
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| 基金项目： | 国家重点基础研究发展计划(批准号:2007CB935300);国家自然科学基金(批准号:61177043,11104184)资助的课题~~ |
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| 摘 要： | 负折射率材料因为其奇异的特性成为广泛研究的对象,尤其是光子晶体平板的完美成像.本文采用空气孔在硅介质中周期性排列构成六角结构的光子晶体结构,用平面波展开法及FDTD方法,研究了该光子晶体的亚波长成像能力还研究了入射波长以及温度漂移对该光子晶体平面亚波长成像的影响.
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| 关 键 词： | 负折射 光子晶体 亚波长 成像 |
| 收稿时间： | 2013-12-25 |
Research of the characteristics of photonic crystals based on air holes sub-wavelength imaging |
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| Zhan Sheng-Gao,Liang Bin-Ming,Zhu Xing-Fu,Chen Jia-Bi,Zhuang Song-Lin.Research of the characteristics of photonic crystals based on air holes sub-wavelength imaging[J].Acta Physica Sinica,2014,63(15):154212-154212. |
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| Authors: | Zhan Sheng-Gao Liang Bin-Ming Zhu Xing-Fu Chen Jia-Bi Zhuang Song-Lin |
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| Abstract: | Negative refractivity has been extensively studied, especially in the perfect imaging photonic crystal slab, for its fantastic characteristics. The photonic crystals sub-wavelength imaging is investigated by finite-difference time-domain (FDTD) simulation and numerical analysis. Impact of wavelength and temperature drift on the sub-wavelength imaging of photonic crystal with negative refraction has been studied in this paper.
Keywords：
negative refraction
two-dimensional photonic crystal
imaging
sub-wavelength |
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| Keywords: | negative refraction two-dimensional photonic crystal imaging sub-wavelength |
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