| 光学厚度对一维三元光子晶体禁带特性的影响 |
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| 引用本文： | 陈海波,高英俊,韩军婷.光学厚度对一维三元光子晶体禁带特性的影响[J].光子学报,2008,37(11):2210-2212. |
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| 作者姓名： | 陈海波 高英俊 韩军婷 |
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| 作者单位： | 1. 茂名学院,理学院,广东,茂名,525000;广西大学,物理科学与工程技术学院,南宁,530004
2. 广西大学,物理科学与工程技术学院,南宁,530004 |
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| 基金项目： | 国家自然科学基金，广西科学基金，广西十百千人才工程项目，广西研究生教育创新计划 |
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| 摘 要： | 运用光学传输矩阵理论,研究了一维三元光子晶体的禁带特性.数值模拟结果表明：最高折射率和最低折射率介质的光学厚度明显地影响其绝对禁带宽度,而较高折射率介质的光学厚度对其相对禁带宽度影响较大.与二元光子晶体相比,三元光子晶体的绝对带宽和相对带宽都远远大于二元光子晶体.
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| 关 键 词： | 光学厚度 三元光子晶体 绝对禁带宽度 相对禁带宽度 |
| 收稿时间： | 2007-06-27 |
| 修稿时间： | 2007-07-23 |
Effect of Optical Thickness on Characteristics of Photonic Forbidden Band of 1D Three Element Photonic Crystal |
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| CHEN Hai-bo,GAO Ying-jun,HAN Jun-ting.Effect of Optical Thickness on Characteristics of Photonic Forbidden Band of 1D Three Element Photonic Crystal[J].Acta Photonica Sinica,2008,37(11):2210-2212. |
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| Authors: | CHEN Hai-bo GAO Ying-jun HAN Jun-ting |
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| Institution: | CHEN Hai-bo1,2,GAO Ying-jun2,HAN Jun-ting2(1 College of Science,Maoming College,Guangdong Maoming 525000,China)(2 College of Physical Science , Engineering,Guangxi University,Nanning 530004,China) |
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| Abstract: | By using the method of optical transfer maxtrix,the characteristics of photonic forbidden band of 1D three element photonic crystal were studied.The investigation results show that the maximal refractive index and the minimal refractive index affect the absolute bandwidth of 1D three element photonic crystal greatly and the middle refractive index affect it slightly,but the middle refractive index affects the relative bandwidth of 1D three element photonic crystal greatly and the maximal refractive index and the minimal refractive index affect it slightly.The absolute bandwidth and the relative bandwidth of 1D three element photonic crystal is largely wider than that of 1D two element photonic crystal. |
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| Keywords: | Optical thickness Three element photonic crystal Absolute bandwidth Relative bandwidth |
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