| Negative refraction in two-dimensional photonic crystals |
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| 作者姓名： | REN Xiaobin REN Kun FENG Zhifang FENG Shuai REN Cheng |
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| 作者单位： | 1. School of Physics Science and Information Technology, Liaocheng University, Liaocheng 252059, China; 2. Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100080, China |
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| 基金项目： | 国家自然科学基金;国家重点基础研究发展计划(973计划) |
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| 摘 要： | Recent progress made in research on negative refraction in two-dimensional photonic crystals is reviewed. Special attentions are paid to the research results of our group. We explore the underlying mechanism governing the occurrence of negative refraction in periodic and quasiperiodic photonic crystals. These results may be useful references for the application of photonic crystals. The perspectives of future research on negative refraction are briefly predicted．
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| 关 键 词： | negative refraction photonic crystals superlens subwavelength imaging equifrequency surface. |
Negative refraction in two-dimensional photonic crystals |
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| REN Xiaobin,REN Kun,FENG Zhifang,FENG Shuai,REN Cheng.Negative refraction in two-dimensional photonic crystals[J].Progress in Natural Science,2006,16(10):1027-1032. |
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| Authors: | REN Xiaobin REN Kun FENG Zhifang FENG Shuai REN Cheng |
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| Institution: | 1. School of Physics Science and Information Technology,Liaocheng University,Liaocheng 252059,China
2. Beijing National Laboratory for Condensed Matter Physics Institute of Physics,Chinese Academy of Sciences,Beijing 100080,China |
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| Abstract: | Recent progress made in research on negative refraction in two-dimensional photonic crystals is reviewed. Special attentions are paid to the research results of our group. We explore the underlying mechanism governing the occurrence of negative refraction in periodic and quasiperiodic photonic crystals. These results may be useful references for the application of photonic crystals. The perspectives of future research on negative refraction are briefly predicted. |
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| Keywords: | negative refraction photonic crystals superlens subwavelength imaging equifrequency surface |
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