| 光子晶体的能带结构、潜在应用和制备方法 |
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| 引用本文： | 快素兰,章俞之,胡行方.光子晶体的能带结构、潜在应用和制备方法[J].无机材料学报,2001,16(2):193-199. |
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| 作者姓名： | 快素兰 章俞之 胡行方 |
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| 作者单位： | 中国科学院上海硅酸盐所, 上海 200050 |
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| 基金项目： | 国家攀登计划(07-01);
国家自然科学基金课题(59782006) |
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| 摘 要： | 光子晶体是指具有光子能带和能隙的一类新型材料，它具有奇特的调节光子传播状态的特性．本文将从光子晶体的能带结构、潜在应用和制备方法三方面对其进行综述性介绍．由于光子晶体有着非常广阔的应用前景，这一领域已成为当今世界范围内的研究热点．
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| 关 键 词： | 光子晶体 光子带隙结构 介电常数的周期性变化 |
| 文章编号： | 1000-324X(2001)02-0193-07 |
| 收稿时间： | 2000-4-17 |
| 修稿时间： | 2000年4月17日 |
Band Structures, Applications and Preparations of Photonic Crystals |
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| KUAI Su-Lan,ZHANG Yu-zhi,HU Xing-Fang.Band Structures, Applications and Preparations of Photonic Crystals[J].Journal of Inorganic Materials,2001,16(2):193-199. |
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| Authors: | KUAI Su-Lan ZHANG Yu-zhi HU Xing-Fang |
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| Affiliation: | Shanghai Institute of Ceramics; Chinese Academy of Sciences; Shanghai 200050; China |
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| Abstract: | Photonic crystals are a new type of artificial materials with multi-dimensionally periodic dielectric structures. They can create a range of forbidden frequencies called photonic bandgap. Photons with energy lying in the gap cannot propagate through the medium. This has the fascinating prospect to shape and mould the flow of light for photonic information technology, and thus makes photonic crystals one of the hottest research fields nowadays. In this article the author will review the band structures, anticipated applications and preparation methods of photonic crystals. |
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| Keywords: | photonic crystals photonic band gap periodicity in dielectric constant |
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