| 引用本文: | 陈子伦,奚小明,孙桂林,等.光子晶体光纤的空气孔膨胀和拉锥技术研究.[J].国防科技大学学报,2011,33(2):1-4.[点击复制] |
| CHEN Zilun,XI Xiaoming,SUN Guilin,et al.Studies on the Hole Inflation and Tapering Techniques of Photonic Crystal Fibers[J].Journal of National University of Defense Technology,2011,33(2):1-4[点击复制] |
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| 光子晶体光纤的空气孔膨胀和拉锥技术研究 |
| 陈子伦1, 奚小明1, 孙桂林1,2, 徐中南1, 侯静1, 姜宗福1 |
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(1.国防科技大学 光电科学与工程学院，湖南 长沙 410073;2.海军航空工程学院 基础部，山东 烟台 264001)
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| 摘要: |
| 光子晶体光纤的空气孔膨胀和拉锥技术是一种有效的改变光纤结构参数的技术手段。空气孔膨胀可以改变空气孔的填充比例，即改变空气孔直径和孔间距的大小，光纤拉锥可在保持空气孔直径和孔间距比例不变的情况下改变纤芯的大小。光子晶体光纤结构参数的可控性改变可实现一些特殊光子晶体光纤器件的制作，对进一步实现和挖掘光子晶体光纤的潜在应用价值具有重要的意义。 |
| 关键词: 光纤光学 光子晶体光纤 空气孔膨胀 拉锥 结构参数 |
| DOI： |
| 投稿日期：2010-10-09 |
| 基金项目:教育部新世纪优秀人才计划资助项目(NCET-08-0142)；国家自然科学基金资助项目(61007037) |
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| Studies on the Hole Inflation and Tapering Techniques of Photonic Crystal Fibers |
| CHEN Zilun1, XI Xiaoming1, SUN Guilin1,2, Xu Zhongnan1, HOU Jing1, JIANG Zongfu1 |
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(1.College of Opto-electronic Science and Engineering, National Univ. of Defense Technology, Changsha 410073, China;2.Institute of Systems and Mathematics, Naval Aeronautical Engineering Institute, Yantai 264001, China)
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| Abstract: |
| Hole inflation and tapering techniques have been rated effective methods to change the structure parameters of the photonic crystal fibers (PCFs). Hole inflation can change the air-filling faction, that is, the hole diameter and pitch of the PCFs and tapering can change the core diameter while preserving the cross section of the original PCFs. Controllable-change of the structure parameters of the PCFs allows some special PCF devices to be made,and is of great significance to further realize the potential applications of PCFs. |
| Keywords: fiber optics photonic crystal fiber hole inflation tapering structure parameters |
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