CN105910727A - 一种含错位光纤利用光纤光栅滤波结构拍频测温的方法 - Google Patents
一种含错位光纤利用光纤光栅滤波结构拍频测温的方法 Download PDFInfo
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- CN105910727A CN105910727A CN201610137688.7A CN201610137688A CN105910727A CN 105910727 A CN105910727 A CN 105910727A CN 201610137688 A CN201610137688 A CN 201610137688A CN 105910727 A CN105910727 A CN 105910727A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
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CN201610137688.7A CN105910727B (zh) | 2016-03-09 | 2016-03-09 | 一种含错位光纤利用光纤光栅滤波结构拍频测温的方法 |
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CN105910727A true CN105910727A (zh) | 2016-08-31 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107505063A (zh) * | 2017-07-13 | 2017-12-22 | 北京航空航天大学 | 一种基于高频正弦校准光的激光光线偏折校正装置及方法 |
CN113483912A (zh) * | 2021-07-05 | 2021-10-08 | 江南大学 | 一种基于光纤拍频技术的生物温度检测***及方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009006000A2 (en) * | 2007-07-03 | 2009-01-08 | Schlumberger Canada Limited | Distributed sensing in an optical fiber using brillouin scattering |
CN101572375A (zh) * | 2009-04-30 | 2009-11-04 | 天津理工大学 | 利用单纵模双波长光纤激光器产生微波、毫米波的装置 |
WO2013185938A1 (en) * | 2012-06-13 | 2013-12-19 | Omnisens Sa | Sensing systems and methods for distributed brillouin sensing |
CN105092085A (zh) * | 2015-09-01 | 2015-11-25 | 河南师范大学 | 基于带校正的双耦合结构单模错位光纤测量温度的方法 |
CN204944516U (zh) * | 2015-05-14 | 2016-01-06 | 河南师范大学 | 一种基于光纤光栅的测量装置 |
CN204963883U (zh) * | 2015-08-25 | 2016-01-13 | 河南师范大学 | 一种利用啁啾光纤光栅实现激光拍频的测量装置 |
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2016
- 2016-03-09 CN CN201610137688.7A patent/CN105910727B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009006000A2 (en) * | 2007-07-03 | 2009-01-08 | Schlumberger Canada Limited | Distributed sensing in an optical fiber using brillouin scattering |
CN101572375A (zh) * | 2009-04-30 | 2009-11-04 | 天津理工大学 | 利用单纵模双波长光纤激光器产生微波、毫米波的装置 |
WO2013185938A1 (en) * | 2012-06-13 | 2013-12-19 | Omnisens Sa | Sensing systems and methods for distributed brillouin sensing |
CN204944516U (zh) * | 2015-05-14 | 2016-01-06 | 河南师范大学 | 一种基于光纤光栅的测量装置 |
CN204963883U (zh) * | 2015-08-25 | 2016-01-13 | 河南师范大学 | 一种利用啁啾光纤光栅实现激光拍频的测量装置 |
CN105092085A (zh) * | 2015-09-01 | 2015-11-25 | 河南师范大学 | 基于带校正的双耦合结构单模错位光纤测量温度的方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107505063A (zh) * | 2017-07-13 | 2017-12-22 | 北京航空航天大学 | 一种基于高频正弦校准光的激光光线偏折校正装置及方法 |
CN107505063B (zh) * | 2017-07-13 | 2019-07-12 | 北京航空航天大学 | 一种基于高频正弦校准光的激光光线偏折校正装置及方法 |
CN113483912A (zh) * | 2021-07-05 | 2021-10-08 | 江南大学 | 一种基于光纤拍频技术的生物温度检测***及方法 |
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CN105910727B (zh) | 2018-11-16 |
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Inventor after: Liu Yufang Inventor after: Wang Fang Inventor after: Yang Linlin Inventor after: Wang Xu Inventor after: Yu Kun Inventor after: Guo Caixia Inventor after: Li Lei Inventor before: Wang Fang Inventor before: Yang Linlin Inventor before: Wang Xu Inventor before: Yu Kun Inventor before: Guo Caixia Inventor before: Liu Yufang Inventor before: Li Lei |
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