JPWO2019170884A5 - - Google Patents

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Publication number
JPWO2019170884A5
JPWO2019170884A5 JP2020546980A JP2020546980A JPWO2019170884A5 JP WO2019170884 A5 JPWO2019170884 A5 JP WO2019170884A5 JP 2020546980 A JP2020546980 A JP 2020546980A JP 2020546980 A JP2020546980 A JP 2020546980A JP WO2019170884 A5 JPWO2019170884 A5 JP WO2019170884A5
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Japan
Prior art keywords
sensor
optical
waveguide
sensor according
bragg grating
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JP2020546980A
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English (en)
Japanese (ja)
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JP7304081B2 (ja
JP2021517243A (ja
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Priority claimed from PCT/EP2019/055897 external-priority patent/WO2019170884A1/en
Publication of JP2021517243A publication Critical patent/JP2021517243A/ja
Publication of JPWO2019170884A5 publication Critical patent/JPWO2019170884A5/ja
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JP2020546980A 2018-03-09 2019-03-08 光共振部を有する導波路を備えるセンサ、およびセンシング方法 Active JP7304081B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18160946.2 2018-03-09
EP18160946 2018-03-09
PCT/EP2019/055897 WO2019170884A1 (en) 2018-03-09 2019-03-08 Sensor comprising a waveguide with optical resonator and sensing method

Publications (3)

Publication Number Publication Date
JP2021517243A JP2021517243A (ja) 2021-07-15
JPWO2019170884A5 true JPWO2019170884A5 (de) 2022-03-02
JP7304081B2 JP7304081B2 (ja) 2023-07-06

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JP2020546980A Active JP7304081B2 (ja) 2018-03-09 2019-03-08 光共振部を有する導波路を備えるセンサ、およびセンシング方法

Country Status (5)

Country Link
US (1) US11513282B2 (de)
EP (1) EP3761853B1 (de)
JP (1) JP7304081B2 (de)
CN (1) CN111836573B (de)
WO (1) WO2019170884A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3611569A1 (de) * 2018-08-16 2020-02-19 ASML Netherlands B.V. Metrologievorrichtung und photonische kristallfaser
CN110865097A (zh) * 2019-10-23 2020-03-06 上海建工四建集团有限公司 监测面层脱落的传感器及其应用方法
IL293878A (en) * 2019-12-19 2022-08-01 Illumisonics Inc Photoacoustic remote sensing (PARS) and related methods of use
FR3105827A1 (fr) * 2019-12-27 2021-07-02 Commissariat à l'Energie Atomique et aux Energies Alternatives Détecteur photoacoustique ou photothermique comportant un transducteur optique
CN115485579A (zh) * 2020-04-24 2022-12-16 柯尼卡美能达株式会社 状态检测系统
DE102020211441B3 (de) * 2020-09-11 2022-01-05 Siemens Healthcare Gmbh Lichtwellenleiter für ein Generieren von Ultraschallwellen
CN113203466B (zh) * 2021-03-24 2024-06-21 孙安 一种时域反射分布式白光干涉型光纤声传感装置及方法
CN113080870A (zh) * 2021-04-12 2021-07-09 北京航空航天大学 成像系统
JP7154457B1 (ja) * 2021-08-20 2022-10-17 三菱電機株式会社 超音波撮像素子および撮像システム
CN113984180B (zh) * 2021-10-19 2024-04-12 西北大学 基于紫外胶区刻写光栅的超声传感器
KR20240002019A (ko) * 2022-06-28 2024-01-04 한국광기술원 음향신호 측정 민감도 향상형 광섬유 음향센서

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01214719A (ja) * 1988-02-24 1989-08-29 Hitachi Constr Mach Co Ltd 光音響波の集音装置
JP2669359B2 (ja) * 1994-07-29 1997-10-27 日立電線株式会社 歪み測定方法及びその装置
JP2002272737A (ja) * 2001-03-21 2002-09-24 Fuji Photo Film Co Ltd 超音波受信装置及びそれを用いた超音波診断装置
JP3957276B2 (ja) * 2001-05-14 2007-08-15 富士フイルム株式会社 超音波受信装置
US7054011B2 (en) 2003-09-04 2006-05-30 Virginia Tech Intellectual Properties, Inc. Optical fiber pressure and acceleration sensor fabricated on a fiber endface
JP2005203430A (ja) * 2004-01-13 2005-07-28 Mitsubishi Cable Ind Ltd 光ファイバレーザ及びそれを用いたレーザ光生成方法
US7120334B1 (en) 2004-08-25 2006-10-10 Lightsmyth Technologies Inc Optical resonator formed in a planar optical waveguide with distributed optical structures
US7881565B2 (en) * 2006-05-04 2011-02-01 The Board Of Trustees Of The Leland Stanford Junior University Device and method using asymmetric optical resonances
US20080116361A1 (en) * 2006-11-16 2008-05-22 Honeywell International, Inc. Apparatus and method for chemical and biological sensing
GB0818991D0 (en) 2008-10-16 2008-11-26 Univ Strathclyde Fibre optic sensor system
US20140180030A1 (en) * 2012-12-20 2014-06-26 Volcano Corporation Intravascular blood pressure and velocity wire

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