Spatial Frequency Multiplexing of Fiber-Optic Interferometric Refractive Index Sensors Based on Graded-Index Multimode Fibers
文献类型：期刊论文
| 作者 | Liu, Li1; Gong, Yuan1,2; Wu, Yu1; Zhao, Tian1; Wu, Hui-Juan1; Rao, Yun-Jiang1 |
| 刊名 | sensors
 |
| 出版日期 | 2012-09-01 |
| 卷号 | 12期号:9页码:12377-12385 |
| 关键词 | fiber-optic sensors graded-index multimode fiber (GI-MMF) Fabry-Perot sensor refractive index sensor spatial frequency multiplexing |
| ISSN号 | 1424-8220 |
| 产权排序 | 2 |
| 合作状况 | 国内 |
| 英文摘要 | fiber-optic interferometric sensors based on graded-index multimode fibers have very high refractive-index sensitivity, as we previously demonstrated. in this paper, spatial-frequency multiplexing of this type of fiber-optic refractive index sensors is investigated. it is estimated that multiplexing of more than 10 such sensors is possible. in the multiplexing scheme, one of the sensors is used to investigate the refractive index and temperature responses. the fast fourier transform (fft) of the combined reflective spectra is analyzed. the intensity of the fft spectra is linearly related with the refractive index and is not sensitive to the temperature. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, analytical ; electrochemistry ; instruments & instrumentation |
| 研究领域[WOS] | chemistry ; electrochemistry ; instruments & instrumentation |
| 关键词[WOS] | fabry-perot sensor ; temperature sensor ; optical-fiber ; interference ; compact |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000309269900057 |
| 公开日期 | 2012-12-06 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/20423]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | 1.Univ Elect Sci & Technol China, Educ Minist China, Key Lab Opt Fiber Sensing & Commun, Chengdu 611731, Sichuan, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Li,Gong, Yuan,Wu, Yu,et al. Spatial Frequency Multiplexing of Fiber-Optic Interferometric Refractive Index Sensors Based on Graded-Index Multimode Fibers[J]. sensors,2012,12(9):12377-12385. |
| APA | Liu, Li,Gong, Yuan,Wu, Yu,Zhao, Tian,Wu, Hui-Juan,&Rao, Yun-Jiang.(2012).Spatial Frequency Multiplexing of Fiber-Optic Interferometric Refractive Index Sensors Based on Graded-Index Multimode Fibers.sensors,12(9),12377-12385. |
| MLA | Liu, Li,et al."Spatial Frequency Multiplexing of Fiber-Optic Interferometric Refractive Index Sensors Based on Graded-Index Multimode Fibers".sensors 12.9(2012):12377-12385. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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