Discriminative Determination Based on Long-Period Gratings Inscribed in Few-Mode Fibers

被引：0

作者：

Li, Bing ^{[1
,2
]}

Zhan, Xuan ^{[1
,2
]}

Tang, Ming ^{[1
,2
]}

Gan, Lin ^{[1
,2
]}

Huo, Liang ^{[1
,2
]}

Shen, Li ^{[1
,2
]}

Fu, Songnian ^{[1
,2
]}

Tong, Weijun ^{[3
]}

Liu, Deming ^{[1
,2
]}

机构：

[1] Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, WNLO, Wuhan, Hubei, Peoples R China

[2] Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, Natl Engn Lab Next Generat Internet Access Syst, Wuhan, Hubei, Peoples R China

[3] Yangtze Opt Fiber & Cable Joint Stock Ltd Co YOFC, R&D Ctr, State Key Lab Opt Fiber & Cable Mfg Technol, Wuhan, Hubei, Peoples R China

来源：

2019 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC) | 2019年

关键词：

D O I：

暂无

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：

We achieved the fabrication of long period gratings in few-mode fibers with micro-tapered method. By establishing coupling among spatial modes, discriminative sensing of temperature and strain was realized with the relative error under 3%.

引用

页数：3

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