| 基于高双折射光子晶体光纤环镜的全光纤平顶梳状滤波器(英文) |
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| 基金项目： | supported by the“100 Projects”of Creative Research for the Undergraduates of Nankai University under Grant(BX6-224) |
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| 摘 要： |
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| 关 键 词： | 光纤环镜 高双折射 全光纤 光子晶体 梳状滤波器 |
All-fibre flat-top comb filter based on high-birefringence photonic crystal fibre loop mirror |
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| Authors: | LIU Shuo LIU Yan-ge LIU Run-yu LI Hong-xiao XIE Hong-bin WANG Shu |
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| Institution: | LIU Shuo,LIU Yan-ge,LIU Run-yu,LI Hong-xiao,XIE Hong-bin,WANG Shu(Key Laboratory of Opto-electronic Information , Technology,Ministry of Education,Institute of Modern Optics,Nankai University,Tianjin 300071,China) |
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| Abstract: | A novel all-fibre flat-top comb filter based on a high birefringence photonic crystal fibre loop mirror is proposed and demonstrated. We simulate theoretically its output spectra and experimentally realize a flat-top output with a high extinction ratio. Compared to filters consisting of the conventional Panda polarization maintaining fibre, filters based on a high birefringence photonic crystal fibre loop mirror have better temperature stability. This kind of filter can be expected to be used widely in Wave... |
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| Keywords: | flat-top comb filter photonic crystal fibre fibre loop mirror temperature stability |
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