| 国产化大模场掺镱光子晶体光纤的设计与制备 |
| |
| 引用本文： | 陈伟.国产化大模场掺镱光子晶体光纤的设计与制备[J].光电子．激光,2010(10):1449-1451. |
| |
| 作者姓名： | 陈伟 |
| |
| 作者单位： | 华中科技大学武汉国家光电实验室;烽火通信科技股份有限公司光纤研发部;光纤通信技术和网络国家重点实验室(筹); |
| |
| 基金项目： | 国家“973”计划资助项目(2003CB314905); 国家“863”计划资助项目(2007AA03Z447) |
| |
| 摘 要： | 理论分析了空气孔尺寸与晶格常数对光子晶体光纤(PCF)单模特性的影响,设计了大模场双包层PCF的波导结构。采用自主知识产权的专利技术,制备出高数值孔径大模场掺Yb双包层PCF,其内包层数值孔径为0.65,纤芯数值孔径为0.06,有效模场面积为1 465.7μm2。
|
| 关 键 词： | 光子晶体光纤(PCF) 掺Yb 双包层 设计 制备 |
Design and fabrication of localized large mode-field Yb-doped photonic crystal fibers |
| |
| CHEN Wei.Design and fabrication of localized large mode-field Yb-doped photonic crystal fibers[J].Journal of Optoelectronics·laser,2010(10):1449-1451. |
| |
| Authors: | CHEN Wei |
| |
| Affiliation: | CHEN Wei1,2,LI Shi-yu2,WANG Dong-xiang2,LUO Wen-yong2,HUANG Wen-jun2,KE Yi-li2 (1.Wuhan National Laboratory for Optoelectronics,Huazhong University of Science , Technology,Wuhan 430074,China,2.State Key Laboratory of Optical Communication Technologies , Networks,Optical Fiber Department,Fiberhome Telecommunication Technologies Co.Ltd,China) |
| |
| Abstract: | The effects of air-hole size and lattice constant on the single-mode characteristics for photonic crystal fibers(PCFs) are analyzed in theories and the waveguide structure with large mode-field double-cladding photonic crystal fiber is designed.Then the high numerical aperture and large mode-field,ytterbium-doped double-cladding photonic crystal fiber is successfully fabricated with the patent technologies of independent intellectual property rights.The numerical aperture(NA) of its inner cladding is as hig... |
| |
| Keywords: | photonic crystal fiber(PCF) Yb-doped double-cladding design fabrication |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《光电子．激光》浏览原始摘要信息 |
|
点击此处可从《光电子．激光》下载全文 |
|
