| 双模光子晶体光纤的模间干涉效应 |
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| 引用本文： | 冀玉领,张聪,周桂耀,李曙光,侯蓝田. 双模光子晶体光纤的模间干涉效应[J]. 激光杂志, 2010, 0(1): 12-13 |
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| 作者姓名： | 冀玉领 张聪 周桂耀 李曙光 侯蓝田 |
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| 作者单位： | [1]山西师范大学物理与信息工程学院,山西临汾041004 [2]燕山大学红外光纤与传感研究所,河北秦皇岛066004 |
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| 基金项目： | 国家高技术研究发展计划（批准号：863-715-001-0212）资助课题; 国家自然科学基金（批准号：10227401）资助课题 |
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| 摘 要： | 本文用有效折射率模型,分析了双模光子晶体光纤的模间干涉特性,理论结果与实验测量符合得相当好,并且预言了模间于涉精细结构的存在,对相关的高精度测量具有重要的应用价值。
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| 关 键 词： | 光子晶体光纤 模式 模间干涉 |
Modal interference effect of two-mode photonic-crystal fibers |
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| JI Yu-ling,ZHANG Cong,LI Shu-guang,ZHOU Gui-yao,HOU Lan-tian. Modal interference effect of two-mode photonic-crystal fibers[J]. Laser Journal, 2010, 0(1): 12-13 |
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| Authors: | JI Yu-ling ZHANG Cong LI Shu-guang ZHOU Gui-yao HOU Lan-tian |
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| Affiliation: | 1.Physics and Information Department of Shanxi Normal University,Linfen,Shanxi 041004,China;2.Infrared Optical Fibers ＆ Sensors Institute of Yanshan University,Qinhuangdao,Hebei 066004,China) |
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| Abstract: | Characteristics of modal interference of two-mode photonic crystal fibers is discussed by using effective-index model.The theoretical result is agreed well with the experiment measurement.More important,the fine structure of intermodal interference is predicted.It has an important practical usage in the high precise measurement. |
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| Keywords: | photonic crystal fibers mode intermodal interference |
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