JP5220923B2 - 光ファイバ音響センサアレイ用プッシュプル二波長ファブリペロセンサ - Google Patents

光ファイバ音響センサアレイ用プッシュプル二波長ファブリペロセンサ Download PDF

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Publication number
JP5220923B2
JP5220923B2 JP2011517420A JP2011517420A JP5220923B2 JP 5220923 B2 JP5220923 B2 JP 5220923B2 JP 2011517420 A JP2011517420 A JP 2011517420A JP 2011517420 A JP2011517420 A JP 2011517420A JP 5220923 B2 JP5220923 B2 JP 5220923B2
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wavelength
optical fiber
signal
optical
fabry
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JP2011527755A5 (enExample
JP2011527755A (ja
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ホール，デイヴィッド，ビー．
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Northrop Grumman Guidance and Electronics Co Inc
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Optical Transform (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP2011517420A 2008-07-10 2009-07-09 光ファイバ音響センサアレイ用プッシュプル二波長ファブリペロセンサ Expired - Fee Related JP5220923B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13450908P 2008-07-10 2008-07-10
US61/134,509 2008-07-10
PCT/US2009/004005 WO2010005574A2 (en) 2008-07-10 2009-07-09 Push-pull two wavelength fabry perot sensor for fiber optic acoustic sensor arrays

Publications (3)

Publication Number Publication Date
JP2011527755A JP2011527755A (ja) 2011-11-04
JP2011527755A5 JP2011527755A5 (enExample) 2012-01-12
JP5220923B2 true JP5220923B2 (ja) 2013-06-26

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JP2011517420A Expired - Fee Related JP5220923B2 (ja) 2008-07-10 2009-07-09 光ファイバ音響センサアレイ用プッシュプル二波長ファブリペロセンサ

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US (1) US8264692B2 (enExample)
EP (1) EP2304398B1 (enExample)
JP (1) JP5220923B2 (enExample)
CN (1) CN102119323B (enExample)
AU (1) AU2009269103B2 (enExample)
CA (1) CA2730004C (enExample)
WO (1) WO2010005574A2 (enExample)

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WO2010100522A1 (en) * 2009-03-06 2010-09-10 Fmc Technologies Limited Optical leak detector for subsea equipment
WO2011008559A1 (en) 2009-06-29 2011-01-20 University Of Massachusetts Lowell Optical fiber pressure sensor with uniform diaphragm and method of fabricating same
CN103154682B (zh) 2010-03-15 2015-01-07 里兰斯坦福初级大学理事会 光纤兼容声学传感器
JP5398009B2 (ja) * 2010-03-17 2014-01-29 学校法人北里研究所 オプティカル・コヒーレンス・トモグラフィー装置及び断層像の撮影方法
EP2675361A4 (en) * 2011-02-17 2016-09-14 Univ Massachusetts PHOTOACOUS PROBE
CN103048389B (zh) * 2011-10-13 2015-03-18 中国科学院合肥物质科学研究院 双探头补偿式光纤声发射传感器
CN103557929B (zh) * 2013-11-14 2015-11-11 北京航空航天大学 一种基于石墨烯膜的光纤法珀声压传感器制作方法及其测量方法、装置
EP3030916A4 (en) 2013-12-20 2017-03-15 Halliburton Energy Services, Inc. Optical sensors in downhole logging tools
CN103696977B (zh) * 2013-12-26 2016-06-22 中国矿业大学 一种基于光纤传感器的矿用轴流式通风机测振系统
US9651359B2 (en) * 2014-11-21 2017-05-16 Kla-Tencor Corporation Dual wavelength dual interferometer with combiner-splitter
US9810594B2 (en) 2015-01-08 2017-11-07 Kulite Semiconductor Products, Inc. Thermally stable high temperature pressure and acceleration optical interferometric sensors
US9952067B2 (en) 2015-05-06 2018-04-24 Kulite Semiconductor Products, Inc. Systems and methods for optical measurements using multiple beam interferometric sensors
CN104764476B (zh) * 2015-04-03 2017-05-03 大连理工大学 一种波长循环调谐补偿干涉型传感器工作点漂移的方法
CN107430246B (zh) * 2015-04-27 2019-12-27 京瓷株式会社 光传输模块
US9625312B2 (en) * 2015-07-30 2017-04-18 Intel Corporation Light sensor with correlated double sampling
CN105067102B (zh) * 2015-08-19 2017-11-14 哈尔滨工业大学 基于45°光纤的非本征型光纤珐珀声压传感器及加工方法
NO343314B1 (no) * 2015-11-29 2019-01-28 Tunable As Optisk trykksensor
CN106768280B (zh) * 2017-02-28 2020-04-14 北京航空航天大学 一种基于多波长无透镜傅里叶变换数字全息的振动检测装置
TW201913069A (zh) * 2017-09-06 2019-04-01 群燿科技股份有限公司 光學檢測裝置與光學檢測系統
EP3769056A1 (en) 2018-03-23 2021-01-27 The Board of Trustees of the Leland Stanford Junior University Diaphragm-based fiber acoustic sensor
CN110044466B (zh) * 2019-05-15 2021-08-10 重庆大学 光纤Fabry-Perot水听器的双波长非线性声压解调方法及系统
CN110361086B (zh) * 2019-05-15 2021-04-20 重庆大学 光纤fbg水听器的双波长非线性声压解调方法及系统
CN110118532B (zh) * 2019-05-15 2021-05-28 重庆大学 光纤Fabry-Perot位移传感器的双波长非线性位移解调方法及系统
CN112763052B (zh) * 2020-12-16 2022-04-08 华中科技大学 一种反电子监测的宽带声波传感器
CN116067477B (zh) * 2022-12-15 2025-11-14 上海大学 一种基于膜片振动耦合型波导微环超声传感器
CN116105777B (zh) * 2023-04-11 2023-07-11 广东海洋大学 准分布式法珀干涉光纤传感器及其信号解调方法
US12025489B1 (en) * 2023-06-23 2024-07-02 Deepsight Technology, Inc. Fiber-optical sensor system for ultrasound sensing and imaging
CN119125810A (zh) * 2024-11-12 2024-12-13 山东星冉信息科技有限公司 法布里珀罗干涉仪的超声波传感器面阵定位系统及方法
CN119573861A (zh) * 2024-12-06 2025-03-07 中国科学院空天信息创新研究院 腔长调制fp干涉型光学声传感器及校准方法
CN120252931A (zh) * 2025-04-08 2025-07-04 河北地质大学 一种新型光纤珐珀腔声振动传感器

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JPH01316616A (ja) * 1988-06-17 1989-12-21 Matsushita Electric Ind Co Ltd ファブリ・ペロ−干渉型光センサの動作点の制御装置および該制御装置を用いた光センサ
JPH03152470A (ja) * 1989-11-10 1991-06-28 Hitachi Ltd 表示機能付き振動センサ
US5929990A (en) * 1997-03-19 1999-07-27 Litton Systems, Inc. Fabry-perot pressure sensing system with ratioed quadrature pulse detection
JP3300249B2 (ja) * 1997-03-25 2002-07-08 株式会社先進材料利用ガスジェネレータ研究所 圧力測定装置およびそれを用いた圧力測定方法
JP3348174B2 (ja) * 2000-03-07 2002-11-20 株式会社共和電業 光ファイバ干渉センサ、光ファイバ干渉センサの信号処理システム、信号処理方法および記録媒体
JP4220102B2 (ja) * 2000-05-02 2009-02-04 富士フイルム株式会社 動的変化検出方法、動的変化検出装置及び超音波診断装置
JP2002301076A (ja) * 2000-05-02 2002-10-15 Fuji Photo Film Co Ltd 超音波用探触子及び超音波受信装置並びに超音波診断装置
JP3642570B2 (ja) * 2001-10-23 2005-04-27 株式会社東北テクノアーチ 光干渉型マイクロ・ハイドロホン
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JP4615932B2 (ja) * 2004-08-18 2011-01-19 株式会社山武 差圧測定システム及び差圧測定方法

Also Published As

Publication number Publication date
AU2009269103A1 (en) 2010-01-14
EP2304398A2 (en) 2011-04-06
US8264692B2 (en) 2012-09-11
CA2730004C (en) 2014-12-16
CN102119323B (zh) 2013-07-24
EP2304398B1 (en) 2014-01-22
CA2730004A1 (en) 2010-01-14
AU2009269103B2 (en) 2011-10-06
JP2011527755A (ja) 2011-11-04
WO2010005574A2 (en) 2010-01-14
WO2010005574A3 (en) 2010-03-04
US20100007893A1 (en) 2010-01-14
CN102119323A (zh) 2011-07-06

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