GB0327755D0 - Optical-sensor chip - Google Patents

Optical-sensor chip

Info

Publication number
GB0327755D0
GB0327755D0 GBGB0327755.5A GB0327755A GB0327755D0 GB 0327755 D0 GB0327755 D0 GB 0327755D0 GB 0327755 A GB0327755 A GB 0327755A GB 0327755 D0 GB0327755 D0 GB 0327755D0
Authority
GB
United Kingdom
Prior art keywords
optical
sensor chip
chip
sensor
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.)
Ceased
Application number
GBGB0327755.5A
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.)
ELLIOTT STEPHEN R
Original Assignee
ELLIOTT STEPHEN R
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 ELLIOTT STEPHEN R filed Critical ELLIOTT STEPHEN R
Priority to GBGB0327755.5A priority Critical patent/GB0327755D0/en
Publication of GB0327755D0 publication Critical patent/GB0327755D0/en
Priority to GB0415428A priority patent/GB2408796A/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • 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
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G01N2021/653—Coherent methods [CARS]
    • G01N2021/655—Stimulated Raman
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G01N21/658—Raman scattering enhancement Raman, e.g. surface plasmons

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
GBGB0327755.5A 2003-12-01 2003-12-01 Optical-sensor chip Ceased GB0327755D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0327755.5A GB0327755D0 (en) 2003-12-01 2003-12-01 Optical-sensor chip
GB0415428A GB2408796A (en) 2003-12-01 2004-07-09 Raman gain or loss effect optical sensor chip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0327755.5A GB0327755D0 (en) 2003-12-01 2003-12-01 Optical-sensor chip

Publications (1)

Publication Number Publication Date
GB0327755D0 true GB0327755D0 (en) 2003-12-31

Family

ID=29798040

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0327755.5A Ceased GB0327755D0 (en) 2003-12-01 2003-12-01 Optical-sensor chip
GB0415428A Withdrawn GB2408796A (en) 2003-12-01 2004-07-09 Raman gain or loss effect optical sensor chip

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0415428A Withdrawn GB2408796A (en) 2003-12-01 2004-07-09 Raman gain or loss effect optical sensor chip

Country Status (1)

Country Link
GB (2) GB0327755D0 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107865644A (en) * 2016-09-23 2018-04-03 松下知识产权经营株式会社 Pulse wave measuring apparatus, pulse wave measuring method, program and recording medium
CN116400369A (en) * 2023-05-18 2023-07-07 浙江大学 Detection method and device based on quantum induced coherence
CN117589693A (en) * 2024-01-18 2024-02-23 北京京瀚禹电子工程技术有限公司 Modularized flexible chip test system based on visual recognition

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7136160B2 (en) * 2005-01-27 2006-11-14 Hewlett-Packard Development Company, L.P. Integrated system and method for transversal enhanced Raman Spectroscopy
US7151599B2 (en) * 2005-01-27 2006-12-19 Hewlett-Packard Development Company, L.P. Monolithic system and method for enhanced Raman spectroscopy
US7385691B2 (en) 2005-01-27 2008-06-10 Hewlett-Packard Development Company, L.P. Integrated modular system and method for enhanced Raman spectroscopy
WO2006136998A2 (en) * 2005-06-24 2006-12-28 Philips Intellectual Property & Standards Gmbh Integrated waveguide laser for lab-on-a-chip diagnostics
WO2007023452A1 (en) * 2005-08-25 2007-03-01 Koninklijke Philips Electronics N.V. Improved raman spectroscopy
US7352458B2 (en) 2005-10-26 2008-04-01 President And Fellows Of Harvard College System and method for high sensitivity vibrational imaging with frequency modulation coherent anti-stokes Raman scattering analyses
CA2989931C (en) 2011-01-04 2019-12-03 Exxonmobil Upstream Research Company Method and apparatus for a mid-infrared (mir) system for real time detection of petroleum in colloidal suspensions of sediments and drilling muds during drilling, logging, and production operations

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61204545A (en) * 1985-03-08 1986-09-10 Agency Of Ind Science & Technol Detecting photosensor for hydrogen
GB8827853D0 (en) * 1988-11-29 1988-12-29 Ares Serono Res & Dev Ltd Sensor for optical assay
DE69526438T2 (en) * 1994-05-27 2002-10-31 Novartis Ag METHOD FOR DETECTING DECENTIVELY EXCITED LUMINESCENCE
EP0725269A3 (en) * 1995-02-03 1997-12-17 Motorola, Inc. Optical sensor and method therefor
US5980831A (en) * 1996-06-17 1999-11-09 Braiman; Mark S. Support planar germanium waveguides for infrared evanescent-wave sensing
US6560478B1 (en) * 1998-03-16 2003-05-06 The Research Foundation Of City University Of New York Method and system for examining biological materials using low power CW excitation Raman spectroscopy
WO2001098756A2 (en) * 2000-06-20 2001-12-27 The Regents Of The University Of California Tunable laser cavity sensor chip
GB0026346D0 (en) * 2000-10-27 2000-12-13 Riso Nat Lab Reverse symmetry waveguide for optical biosensing
WO2005012886A1 (en) * 2003-03-27 2005-02-10 Corning Incorporated Label-free evanescent-field detection of biological and chemical agents

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107865644A (en) * 2016-09-23 2018-04-03 松下知识产权经营株式会社 Pulse wave measuring apparatus, pulse wave measuring method, program and recording medium
CN116400369A (en) * 2023-05-18 2023-07-07 浙江大学 Detection method and device based on quantum induced coherence
CN116400369B (en) * 2023-05-18 2024-05-24 浙江大学 Detection method and device based on quantum induced coherence
CN117589693A (en) * 2024-01-18 2024-02-23 北京京瀚禹电子工程技术有限公司 Modularized flexible chip test system based on visual recognition
CN117589693B (en) * 2024-01-18 2024-03-26 北京京瀚禹电子工程技术有限公司 Modularized flexible chip test system based on visual recognition

Also Published As

Publication number Publication date
GB2408796A (en) 2005-06-08
GB0415428D0 (en) 2004-08-11

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)