SG11202007576PA - Spectral filtering for raman spectroscopy - Google Patents

Spectral filtering for raman spectroscopy

Info

Publication number
SG11202007576PA
SG11202007576PA SG11202007576PA SG11202007576PA SG11202007576PA SG 11202007576P A SG11202007576P A SG 11202007576PA SG 11202007576P A SG11202007576P A SG 11202007576PA SG 11202007576P A SG11202007576P A SG 11202007576PA SG 11202007576P A SG11202007576P A SG 11202007576PA
Authority
SG
Singapore
Prior art keywords
raman spectroscopy
spectral filtering
spectral
filtering
raman
Prior art date
Application number
SG11202007576PA
Other languages
English (en)
Inventor
Scott Robertson Bickham
Jr Andrew Jay Effenberger
Mark Christian Sanson
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Publication of SG11202007576PA publication Critical patent/SG11202007576PA/en

Links

Classifications

    • 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
    • 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
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0208—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using focussing or collimating elements, e.g. lenses or mirrors; performing aberration correction
    • 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
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0218—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using optical fibers
    • 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
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0227—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using notch filters
    • 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
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0237—Adjustable, e.g. focussing
    • 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
    • G01J3/02—Details
    • G01J3/027—Control of working procedures of a spectrometer; Failure detection; Bandwidth calculation
    • 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
    • G01J3/02—Details
    • G01J3/0291—Housings; Spectrometer accessories; Spatial arrangement of elements, e.g. folded path arrangements
    • 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
    • G01J3/12—Generating the spectrum; Monochromators
    • 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
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J2003/1213—Filters in general, e.g. dichroic, band
    • 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
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J2003/1213—Filters in general, e.g. dichroic, band
    • G01J2003/1221—Mounting; Adjustment

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
SG11202007576PA 2018-02-09 2019-02-08 Spectral filtering for raman spectroscopy SG11202007576PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862628627P 2018-02-09 2018-02-09
PCT/US2019/017190 WO2019157266A1 (fr) 2018-02-09 2019-02-08 Filtrage spectral de spectroscopie raman

Publications (1)

Publication Number Publication Date
SG11202007576PA true SG11202007576PA (en) 2020-09-29

Family

ID=65529797

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202007576PA SG11202007576PA (en) 2018-02-09 2019-02-08 Spectral filtering for raman spectroscopy

Country Status (8)

Country Link
US (1) US11118973B2 (fr)
EP (1) EP3749936A1 (fr)
JP (1) JP2021513076A (fr)
KR (1) KR20200117004A (fr)
CN (1) CN111919096A (fr)
CA (1) CA3090774A1 (fr)
SG (1) SG11202007576PA (fr)
WO (1) WO2019157266A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021067212A1 (fr) * 2019-10-02 2021-04-08 Corning Incorporated Système et procédés de spectroscopie raman multi-laser
US20230100053A1 (en) * 2021-09-10 2023-03-30 Purdue Research Foundation Method and apparatus for multi-point raman spectroscopic analysis via optical multiplexing

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5483448A (en) 1977-12-15 1979-07-03 Nec Corp Machanical photo switch
US4239330A (en) 1978-10-18 1980-12-16 Bell Telephone Laboratories, Incorporated Multiple optical switch
JPS5574503A (en) 1978-11-29 1980-06-05 Nec Corp Mechanical photo switch
JPS55105210A (en) 1979-02-08 1980-08-12 Nec Corp Photo switch element
US4634239A (en) 1984-08-03 1987-01-06 Gte Laboratories Incorporated Multiple port optical fiber switch
US5361315A (en) 1993-03-31 1994-11-01 The Whitaker Corporation Refractive element optical transmission switch
EP0966670A1 (fr) 1997-03-14 1999-12-29 Rosemount Analytical Inc. Systeme ameliore d'analyseur raman a faible bruit
US6823102B2 (en) 2002-07-22 2004-11-23 Agiltron, Inc. Highly stable opto-mechanic switches
US6897951B2 (en) 2003-02-14 2005-05-24 Raman Systems, Inc. Probe assemblies for Raman spectroscopy
JP3858844B2 (ja) 2003-04-02 2006-12-20 日立協和エンジニアリング株式会社 炭酸ガスの地中固定におけるガスモニタリング装置およびガスモニタリング方法
US7602488B2 (en) 2006-06-12 2009-10-13 Neptec Optical Solutions, Inc. High-speed, rugged, time-resolved, raman spectrometer for sensing multiple components of a sample
WO2010083484A2 (fr) * 2009-01-16 2010-07-22 The Brigham And Women's Hospital, Inc. Système et méthode de caractérisation de tissus buccaux, systémiques et muqueux utilisant la spectroscopie raman
US8553219B2 (en) 2011-01-24 2013-10-08 Vanderbilt University Common detector for combined raman spectroscopy-optical coherence tomography
GB201413242D0 (en) * 2014-07-25 2014-09-10 Fotech Solutions Ltd Distributed Optical Fibre Sensors

Also Published As

Publication number Publication date
US11118973B2 (en) 2021-09-14
KR20200117004A (ko) 2020-10-13
CN111919096A (zh) 2020-11-10
US20210033461A1 (en) 2021-02-04
CA3090774A1 (fr) 2019-08-15
EP3749936A1 (fr) 2020-12-16
JP2021513076A (ja) 2021-05-20
WO2019157266A9 (fr) 2020-01-30
WO2019157266A1 (fr) 2019-08-15

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