A compact and low-loss polarization splitter based on dual-core photonic crystal fiber

被引：26
作者：
Dou, Chao [1 ,2 ]
Jing, Xili [1 ]
Li, Shuguang [1 ]
Wu, Junjun [1 ,3 ]
Wang, Qingbo [1 ,4 ]
机构：
[1] Yanshan Univ, Sch Sci, Key Lab Microstruct Mat Phys Hebei Prov, Qinhuangdao 066004, Peoples R China
[2] Tangshan Univ, Dept Basic Educ, Tangshan 063000, Peoples R China
[3] North China Univ Sci & Technol, Coll Qing Gong, Tangshan 063009, Peoples R China
[4] Tangshan Normal Univ, Dept Phys, Tangshan 063000, Peoples R China
来源：
OPTICAL AND QUANTUM ELECTRONICS | 2018年 / 50卷 / 06期
基金：
中国国家自然科学基金;
关键词：
Photonic crystal fiber; Polarization splitter; Extinction ratio; Insertion loss; BEAM SPLITTER;
D O I：
10.1007/s11082-018-1516-y
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The characteristics of a novel dual-core photonic crystal fiber are investigated. In the center of photonic crystal fiber, an energy transmission channel is introduced. The optimized photonic crystal fiber can be used for polarization splitter, which has a short length and low loss.
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页数：10
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