Distributed Temperature Sensing System Based on Rayleigh Scattering BOTDA
文献类型：期刊论文
| 作者 | Cui, Qingsong1,2; Pamukcu, Sibel2; Lin, Aoxiang3,4,5; Xiao, Wen8; Herr, Douglas6; Toulouse, Jean5; Pervizpour, Mesut7 |
| 刊名 | ieee sensors journal
 |
| 出版日期 | 2011-02-01 |
| 卷号 | 11期号:2页码:399-403 |
| 关键词 | Fiber optic sensor frequency modulation photon counting detector stimulated Brillouin scattering |
| ISSN号 | 1530-437x |
| 产权排序 | 第三 |
| 通讯作者 | qingsong cui |
| 合作状况 | 国际 |
| 英文摘要 | a distributed temperature sensor based on rayleigh scattering brillouin optical time domain analysis (rayleigh-botda) is proposed in this paper. the sensor uses rayleigh backscattering effect of microwave modulated pulse base sidebands as probe wave and a high sensitive photon counting detector for brillouin signal intensity detection. compared with a conventional botda system, the rayleigh-botda effectively suppresses polarization-induced signal fluctuation resulting in improved signal intensity. the experimental scheme presented is simplified by using a single laser with one-end access. the temperature accuracy of the new sensing system was demonstrated as 1 degrees c on spatial resolution of 3 m. |
| WOS标题词 | science & technology ; technology ; physical sciences |
| 学科主题 | 电子、电信技术 ; 航空、航天 ; 数理科学和化学 ; 生物光学与光生物物理学 ; 激光生物医学 |
| 类目[WOS] | engineering, electrical & electronic ; instruments & instrumentation ; physics, applied |
| 研究领域[WOS] | engineering ; instruments & instrumentation ; physics |
| 关键词[WOS] | stimulated brillouin-scattering ; gain spectrum analysis ; single-mode fibers ; polarization properties ; optical-fiber ; sensor |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000284364500020 |
| 公开日期 | 2010-12-02 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/8340]  |
| 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.Beihang Univ, Sch Instrument Sci & Optoelect Engn, Beijing 100191, Peoples R China 2.Lehigh Univ, Dept Civil & Environm Engn, Bethlehem, PA 18015 USA 3.Chinese Acad Sci, XIOPM, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 4.Lehigh Univ, Ctr Opt Technol, Bethlehem, PA 18015 USA 5.Lehigh Univ, Dept Phys, Bethlehem, PA 18015 USA 6.Lepton Technol Inc, Lancaster, PA 17601 USA 7.Widener Univ, Dept Civil Engn, Chester, PA 19013 USA 8.Beihang Univ, Sch Instrument Sci & Optoelect Engn, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Qingsong,Pamukcu, Sibel,Lin, Aoxiang,et al. Distributed Temperature Sensing System Based on Rayleigh Scattering BOTDA[J]. ieee sensors journal,2011,11(2):399-403. |
| APA | Cui, Qingsong.,Pamukcu, Sibel.,Lin, Aoxiang.,Xiao, Wen.,Herr, Douglas.,...&Pervizpour, Mesut.(2011).Distributed Temperature Sensing System Based on Rayleigh Scattering BOTDA.ieee sensors journal,11(2),399-403. |
| MLA | Cui, Qingsong,et al."Distributed Temperature Sensing System Based on Rayleigh Scattering BOTDA".ieee sensors journal 11.2(2011):399-403. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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