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Band Gaps of an Amorphous Photonic Materials |
| WANG Yi-Quan;FENG Zhi-Fang;HU Xiao-Yong;CHENG Bing-Ying;ZHANG Dao-Zhong |
| Optical Physics Laboratory, Institute of Physics and Center for Condensed Matter Physics, Chinese Academy of Sciences, Beijing 100080 |
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| Cite this article: |
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WANG Yi-Quan, FENG Zhi-Fang, HU Xiao-Yong et al 2004 Chin. Phys. Lett. 21 324-325 |
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Abstract A new kind of amorphous photonic materials is presented. Both the simulated and experimental results show that although the disorder of the whole dielectric structure is strong, the amorphous photonic materials have two photonic gaps. This confirms that the short-range order is an essential factor for the formation of the photonic gaps.
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| Keywords:
42.70.Qs
41.20.Jb
74.81.-g
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Published: 01 February 2004
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| PACS: |
42.70.Qs
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(Photonic bandgap materials)
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41.20.Jb
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(Electromagnetic wave propagation; radiowave propagation)
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74.81.-g
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(Inhomogeneous superconductors and superconducting systems, including electronic inhomogeneities)
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