Design of broadband LP01 <-> LP02 mode converter based on special dual-core fiber for dispersion compensation | |
Lin, Ganbin ; Lin GB(林淦斌) ; Dong, Xiaopeng | |
2012-07 | |
关键词 | OPTICAL-FIBER EFFICIENT LP01 |
英文摘要 | A novel broadband LP01 <-> LP02 mode converter for dispersion compensation based on special dual-core fiber is theoretically investigated by using the coupled-mode theory. The simulated mode converter has similar to 22 nm bandwidth with a conversion efficiency of over 80%. Furthermore, this noncomplete conversion only introduces the insertion loss rather than multipath interference resulting from the residual LP01 mode. Finally, one optimal scheme for broadening the bandwidth of high-efficiency conversion has been proposed by longitudinally tapering the dual-core fiber. The simulation results show that the conversion bandwidth can be improved to similar to 31 nm by tapering with a scaling range of only 2%. (C) 2012 Optical Society of America; National Natural Science Foundation of China [61077031] |
语种 | 英语 |
出版者 | OPTICAL SOC AMER |
内容类型 | 期刊论文 |
源URL | [http://dspace.xmu.edu.cn/handle/2288/15141] |
专题 | 信息技术-已发表论文 |
推荐引用方式 GB/T 7714 | Lin, Ganbin,Lin GB,Dong, Xiaopeng. Design of broadband LP01 <-> LP02 mode converter based on special dual-core fiber for dispersion compensation[J],2012. |
APA | Lin, Ganbin,林淦斌,&Dong, Xiaopeng.(2012).Design of broadband LP01 <-> LP02 mode converter based on special dual-core fiber for dispersion compensation.. |
MLA | Lin, Ganbin,et al."Design of broadband LP01 <-> LP02 mode converter based on special dual-core fiber for dispersion compensation".(2012). |
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