JP5025561B2 - 光ファイバーセンサー及び製法 - Google Patents

光ファイバーセンサー及び製法 Download PDF

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Publication number
JP5025561B2
JP5025561B2 JP2008129851A JP2008129851A JP5025561B2 JP 5025561 B2 JP5025561 B2 JP 5025561B2 JP 2008129851 A JP2008129851 A JP 2008129851A JP 2008129851 A JP2008129851 A JP 2008129851A JP 5025561 B2 JP5025561 B2 JP 5025561B2
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Japan
Prior art keywords
ceramic material
fiber
optical
cladding
oxide
Prior art date
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Expired - Fee Related
Application number
JP2008129851A
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English (en)
Japanese (ja)
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JP2009025289A5 (enExample
JP2009025289A (ja
Inventor
ジェイムズ・スコット・ヴァーチュリ
ケネス・シャーウッド・バアウズマン
カン−リ・デン
ケヴィン・ポール・マクエヴォイ
ファ・シィア
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General Electric Co
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General Electric Co
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Publication date
Application filed by General Electric Co filed Critical General Electric Co
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/7703—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres
    • C03C25/106—Single coatings
    • C03C25/1061—Inorganic coatings
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/12—General methods of coating; Devices therefor
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02057—Optical fibres with cladding with or without a coating comprising gratings
    • G02B6/02076—Refractive index modulation gratings, e.g. Bragg gratings
    • G02B6/0208—Refractive index modulation gratings, e.g. Bragg gratings characterised by their structure, wavelength response
    • G02B6/021—Refractive index modulation gratings, e.g. Bragg gratings characterised by their structure, wavelength response characterised by the core or cladding or coating, e.g. materials, radial refractive index profiles, cladding shape
    • G02B6/02104—Refractive index modulation gratings, e.g. Bragg gratings characterised by their structure, wavelength response characterised by the core or cladding or coating, e.g. materials, radial refractive index profiles, cladding shape characterised by the coating external to the cladding, e.g. coating influences grating properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/7703—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides
    • G01N2021/7706—Reagent provision
    • G01N2021/7726—Porous glass

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
JP2008129851A 2007-07-20 2008-05-16 光ファイバーセンサー及び製法 Expired - Fee Related JP5025561B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/780,701 2007-07-20
US11/780,701 US7720321B2 (en) 2007-07-20 2007-07-20 Fiber optic sensor and method for making

Publications (3)

Publication Number Publication Date
JP2009025289A JP2009025289A (ja) 2009-02-05
JP2009025289A5 JP2009025289A5 (enExample) 2011-03-10
JP5025561B2 true JP5025561B2 (ja) 2012-09-12

Family

ID=39942788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008129851A Expired - Fee Related JP5025561B2 (ja) 2007-07-20 2008-05-16 光ファイバーセンサー及び製法

Country Status (4)

Country Link
US (1) US7720321B2 (enExample)
EP (1) EP2017659B1 (enExample)
JP (1) JP5025561B2 (enExample)
CN (1) CN101349649B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8019190B2 (en) 2009-03-30 2011-09-13 General Electric Company Optical sensors, systems, and methods of making
US8135247B2 (en) * 2009-03-30 2012-03-13 General Electric Company Packaged sensors and harsh environment systems with packaged sensors
CA2819144C (en) * 2010-12-01 2019-06-04 1366 Technologies Inc. Making semiconductor bodies from molten material using a free-standing interposer sheet
US20190025492A1 (en) * 2016-01-29 2019-01-24 Corning Incorporated Optical fiber apparatus with high divergence angle and light source system using same
JP6915859B2 (ja) * 2017-08-08 2021-08-04 学校法人 創価大学 光ファイバ水素センサ及びその製造方法
CN108645827B (zh) * 2018-05-11 2021-06-22 武汉理工大学 基于简化微结构光纤的超灵敏no传感器
GB2615737A (en) * 2021-12-23 2023-08-23 Oxsensis Ltd Optical sensor
JP7081864B1 (ja) * 2021-12-24 2022-06-07 株式会社ヒキフネ 被膜ファイバ、センサ装置、モニタリング装置及び被膜ファイバの製造方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280172A (en) * 1991-11-12 1994-01-18 Gaz De France Fiber optic sensor for measuring gas
US5496997A (en) * 1994-01-03 1996-03-05 Pope; Edward J. A. Sensor incorporating an optical fiber and a solid porous inorganic microsphere
US5457313A (en) * 1994-02-01 1995-10-10 The United States Of America As Represented By The United States Department Of Energy. Fiber optic detector and method for using same for detecting chemical species
US5567622A (en) * 1995-07-05 1996-10-22 The Aerospace Corporation Sensor for detection of nitrogen dioxide and nitrogen tetroxide
US5656241A (en) * 1995-09-07 1997-08-12 Optical Sensors Incorporated Method for manufacturing fiber optic sensors
US5864641A (en) * 1997-04-11 1999-01-26 F&S, Inc. Optical fiber long period sensor having a reactive coating
US6535658B1 (en) * 2000-08-15 2003-03-18 Optech Ventures, Llc Hydrogen sensor apparatus and method of fabrication
US6445861B1 (en) * 2000-08-18 2002-09-03 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Sol-gel processing to form doped sol-gel monoliths inside hollow core optical fiber and sol-gel core fiber devices made thereby
FR2813393B1 (fr) * 2000-08-22 2002-10-18 Commissariat Energie Atomique Fabrication d'un capteur chimique a fibre optique comprenant un indicateur colore, utilisable notamment pour la mesure de l'acidite nitrique
US6819811B1 (en) * 2000-11-09 2004-11-16 Quantum Group Inc. Nano-size gas sensor systems
US7058243B2 (en) * 2002-01-17 2006-06-06 Mississippi State University Optical fiber sensor having a sol-gel fiber core and a method of making
JP2004309354A (ja) * 2003-04-08 2004-11-04 Nippon Steel Corp 光学式物質センサーおよびモニタリング方法
US7037554B2 (en) * 2003-06-30 2006-05-02 Mississippi State University Moisture sensor based on evanescent wave light scattering by porous sol-gel silica coating
US20060008677A1 (en) * 2004-07-12 2006-01-12 General Electric Company Ceramic bonding composition, method of making, and article of manufacture incorporating the same
US7421162B2 (en) * 2005-03-22 2008-09-02 General Electric Company Fiber optic sensing device and method of making and operating the same
US20060222762A1 (en) * 2005-03-29 2006-10-05 Mcevoy Kevin P Inorganic waveguides and methods of making same
US7228017B2 (en) * 2005-09-30 2007-06-05 General Electric Company Fiber optic sensing device and method of making and operating the same
US7151872B1 (en) * 2005-11-22 2006-12-19 General Electric Company Method, system and module for monitoring a power generating system
CN101109664A (zh) * 2007-08-21 2008-01-23 李亚滨 光纤温/湿度传感器及其制造方法和计量装置

Also Published As

Publication number Publication date
US20090022449A1 (en) 2009-01-22
JP2009025289A (ja) 2009-02-05
EP2017659B1 (en) 2016-03-30
CN101349649B (zh) 2013-05-29
CN101349649A (zh) 2009-01-21
US7720321B2 (en) 2010-05-18
EP2017659A1 (en) 2009-01-21

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