AU2003244812A1 - Fluid analysis using photonic crystal waveguide - Google Patents

Fluid analysis using photonic crystal waveguide

Info

Publication number
AU2003244812A1
AU2003244812A1 AU2003244812A AU2003244812A AU2003244812A1 AU 2003244812 A1 AU2003244812 A1 AU 2003244812A1 AU 2003244812 A AU2003244812 A AU 2003244812A AU 2003244812 A AU2003244812 A AU 2003244812A AU 2003244812 A1 AU2003244812 A1 AU 2003244812A1
Authority
AU
Australia
Prior art keywords
photonic crystal
fluid analysis
crystal waveguide
waveguide
analysis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2003244812A
Inventor
Matthew Lawman
Philip St. John Russell
Hendrik Sabert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Blazephotonics Ltd
Original Assignee
Blazephotonics Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Blazephotonics Ltd filed Critical Blazephotonics Ltd
Publication of AU2003244812A1 publication Critical patent/AU2003244812A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G02B6/02295—Microstructured optical fibre
    • G02B6/02314—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes
    • G02B6/02385—Comprising liquid, e.g. fluid filled holes
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • 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
    • 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
    • G02B6/02295—Microstructured optical fibre
    • G02B6/02314—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes
    • G02B6/02319—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by core or core-cladding interface features
    • G02B6/02338—Structured core, e.g. core contains more than one material, non-constant refractive index distribution in core, asymmetric or non-circular elements in core unit, multiple cores, insertions between core and clad
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0346—Capillary cells; Microcells
    • 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
    • G02B6/02295—Microstructured optical fibre
    • G02B6/02314—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes
    • G02B6/02319—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by core or core-cladding interface features
    • G02B6/02323—Core having lower refractive index than cladding, e.g. photonic band gap guiding
    • G02B6/02328—Hollow or gas filled core
    • 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
    • G02B6/02295—Microstructured optical fibre
    • G02B6/02314—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes
    • G02B6/02342—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by cladding features, i.e. light confining region
    • G02B6/02347—Longitudinal structures arranged to form a regular periodic lattice, e.g. triangular, square, honeycomb unit cell repeated throughout cladding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
AU2003244812A 2002-06-24 2003-06-24 Fluid analysis using photonic crystal waveguide Abandoned AU2003244812A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0214545.6A GB0214545D0 (en) 2002-06-24 2002-06-24 Fluid analysis
GB0214545.6 2002-06-24
PCT/GB2003/002727 WO2004001465A1 (en) 2002-06-24 2003-06-24 Fluid analysis using photonic crystal waveguide

Publications (1)

Publication Number Publication Date
AU2003244812A1 true AU2003244812A1 (en) 2004-01-06

Family

ID=9939175

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003244812A Abandoned AU2003244812A1 (en) 2002-06-24 2003-06-24 Fluid analysis using photonic crystal waveguide

Country Status (3)

Country Link
AU (1) AU2003244812A1 (en)
GB (1) GB0214545D0 (en)
WO (1) WO2004001465A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004095099A1 (en) * 2003-04-01 2004-11-04 Corning Incorporated Photonic band gap optical fiber
WO2006073495A1 (en) * 2004-07-30 2006-07-13 Stevens Institute Of Technology Functionalization of air hole array of photonic crystal fibers
SE0402609L (en) * 2004-10-26 2006-03-21 Acreo Ab microfluidic
US7129510B2 (en) * 2004-10-29 2006-10-31 Corning Incorporated Optical sensors
CN100504350C (en) * 2006-01-11 2009-06-24 中国科学院化学研究所 Sandwiched liquid core waveguide structure detection pond
US7595882B1 (en) 2008-04-14 2009-09-29 Geneal Electric Company Hollow-core waveguide-based raman systems and methods
US20110026870A1 (en) * 2009-07-31 2011-02-03 Honeywell International Inc. Photonic crystal fiber sensor
KR101180289B1 (en) * 2011-01-13 2012-09-07 연세대학교 산학협력단 Hybrid photonic crystal fibers and the fabrication method of the same
JP5883631B2 (en) 2011-12-08 2016-03-15 株式会社日立ハイテクノロジーズ Flow cell and liquid analyzer
GB2519132A (en) * 2013-10-11 2015-04-15 Univ Singapore Disposable photometric measurement tip
EP3136143B1 (en) * 2015-08-26 2020-04-01 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Hollow-core fibre and method of manufacturing thereof
US9791619B2 (en) 2015-10-06 2017-10-17 General Electric Company Microstructured optical fibers for gas sensing systems
CN107219192B (en) * 2017-06-12 2019-08-09 东北大学 It is a kind of based on the biomolecule of photonic crystal fiber in fine detection system
CN108982423B (en) * 2018-06-14 2020-10-16 华北水利水电大学 High-sensitivity photonic crystal fiber sensor
US11105973B2 (en) 2019-01-11 2021-08-31 Schott Corporation Optically enhanced high resolution image guides
CN112147786B (en) * 2020-10-28 2024-04-12 南京爱奇艺智能科技有限公司 Augmented reality display system
CN114813578A (en) * 2022-05-19 2022-07-29 华北电力大学 System for detecting hydrocarbon gas dissolved in transformer oil without oil-gas separation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6406845B1 (en) * 1997-05-05 2002-06-18 Trustees Of Tuft College Fiber optic biosensor for selectively detecting oligonucleotide species in a mixed fluid sample
JP2002517794A (en) * 1998-06-09 2002-06-18 クリスタル フィブレ アクティーゼルスカブ Optical bandgap fiber
GB9907655D0 (en) * 1999-04-01 1999-05-26 Secr Defence A photonic crystal fibre and a method for its production
AUPR159400A0 (en) * 2000-11-21 2000-12-14 Redfern Photonics Pty Limited Terminating optical fibre

Also Published As

Publication number Publication date
WO2004001465A1 (en) 2003-12-31
GB0214545D0 (en) 2002-08-07

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase