| 近红外波段微结构光纤中光子带隙的实验研究 |
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| 引用本文： | 李秋菊.近红外波段微结构光纤中光子带隙的实验研究[J].德州学院学报,2008,24(6):36-38. |
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| 作者姓名： | 李秋菊 |
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| 作者单位： | 德州学院物理系,山东德州,253023 |
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| 摘 要： | 阐述了光子带隙的基本概念，以及微结构光纤中存在光子带隙的理论基础．用基于透射谱的方法测试了近红外波段800-3200nm范围内的三种微结构光纤，从透射谱图中发现有多条透射带，验证了光子带隙的存在．
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| 关 键 词： | 微结构光纤 光子晶体 光子带隙 |
Observation of Photonic Bandgap in Microstructure Optical Fibre in Near Infrared |
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| LI Qiu-ju.Observation of Photonic Bandgap in Microstructure Optical Fibre in Near Infrared[J].Journal of Dezhou University,2008,24(6):36-38. |
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| Authors: | LI Qiu-ju |
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| Institution: | LI Qiu-ju(Department of Physics,Dezhou University,Dezhou Sh,ong 253023,China) |
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| Abstract: | In this paper,we described the concept of the photonic band gap(PBG) and the possibility of photonic band gap in microstructure optical fiber(MOF).We tested three types of MOF based on the transmission spectral on the range of near infrared 800~3 200 nm.From the transmission spectral we can find several sharp transmissions,it proved that the existence of the PBG in the MOF. |
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| Keywords: | microstructure optical fiber photonic crystal photonic band gap |
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