WO2013188520A3 - Multimode optical fiber spectrometer - Google Patents

Multimode optical fiber spectrometer Download PDF

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Publication number
WO2013188520A3
WO2013188520A3 PCT/US2013/045376 US2013045376W WO2013188520A3 WO 2013188520 A3 WO2013188520 A3 WO 2013188520A3 US 2013045376 W US2013045376 W US 2013045376W WO 2013188520 A3 WO2013188520 A3 WO 2013188520A3
Authority
WO
WIPO (PCT)
Prior art keywords
optical fiber
multimode optical
spectrometer
core
fiber spectrometer
Prior art date
Application number
PCT/US2013/045376
Other languages
French (fr)
Other versions
WO2013188520A2 (en
Inventor
Hui Cao
Brandon REDDING
Original Assignee
Yale University
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 Yale University filed Critical Yale University
Publication of WO2013188520A2 publication Critical patent/WO2013188520A2/en
Publication of WO2013188520A3 publication Critical patent/WO2013188520A3/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
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • 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
    • G01J3/28—Investigating the spectrum
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • G01J2003/2813—2D-array
    • 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
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N2021/6417—Spectrofluorimetric devices
    • 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
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/08—Optical fibres; light guides
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/16—Microscopes adapted for ultraviolet illumination ; Fluorescence microscopes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)

Abstract

The present invention relates to systems and methods of spectroscopy based on using the core of a multimode optical fiber as the dispersive element in a spectrometer. The speckle pattern generated by interference between multiple waveguide modes at the end of an optical fiber can be used to reconstruct spectra, provided the spectral transmission matrix of the multimode optical fiber core is known. In one embodiment, the spectrometer of the present invention comprises an optical fiber with a multi-mode core and a detector, such as a CCD camera. In another embodiment, the spectrometer may comprise more than one multimode optical fiber, i.e., a fiber bundle.
PCT/US2013/045376 2012-06-12 2013-06-12 Multimode optical fiber spectrometer WO2013188520A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261658454P 2012-06-12 2012-06-12
US61/658,454 2012-06-12
US201361777543P 2013-03-12 2013-03-12
US61/777,543 2013-03-12

Publications (2)

Publication Number Publication Date
WO2013188520A2 WO2013188520A2 (en) 2013-12-19
WO2013188520A3 true WO2013188520A3 (en) 2014-03-06

Family

ID=49758879

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/045376 WO2013188520A2 (en) 2012-06-12 2013-06-12 Multimode optical fiber spectrometer

Country Status (1)

Country Link
WO (1) WO2013188520A2 (en)

Cited By (2)

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CN108027475A (en) * 2015-06-01 2018-05-11 光学技术注册协会莱布尼兹研究所 The improvement related with multimode fibre
CN108716982A (en) * 2018-04-28 2018-10-30 Oppo广东移动通信有限公司 Optical element detection method, device, electronic equipment and storage medium

Families Citing this family (24)

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GB201319079D0 (en) 2013-10-29 2013-12-11 Univ St Andrews Random Wavelength Meter
US9709440B2 (en) 2013-12-18 2017-07-18 Massachusetts Institute Of Technology Methods and apparatus for spectrometry using multimode interference in a tapered spiral-shaped waveguide
WO2016086043A1 (en) 2014-11-24 2016-06-02 Massachusetts Institute Of Technology Methods and apparatus for spectral imaging
US10254164B2 (en) 2015-04-16 2019-04-09 Nanommics, Inc. Compact mapping spectrometer
IL239113A (en) 2015-06-01 2016-12-29 Elbit Systems Land & C4I Ltd System and method for determining audio characteristics from within a body
US10718668B2 (en) 2017-08-08 2020-07-21 Massachusetts Institute Of Technology Miniaturized Fourier-transform Raman spectrometer systems and methods
EP3567851A4 (en) 2018-03-12 2020-07-29 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Projector and test method and device therefor, image acquisition device, electronic device, readable storage medium
CN110346308B (en) * 2018-04-02 2021-12-14 中国计量大学 Electronic speckle spectrograph for intermode interference
WO2020006337A1 (en) 2018-06-28 2020-01-02 Massachusetts Institute Of Technology Systems and methods for raman spectroscopy
JP2021164494A (en) * 2018-07-02 2021-10-14 ソニーグループ株式会社 Medical observation system, medical observation apparatus, and method for driving medical observation apparatus
TR201810123A2 (en) 2018-07-16 2018-08-27 T C Istanbul Medipol Ueniversitesi HIGH-RESOLUTION PRISM TYFAKER WITH DISTRIBUTOR FILM
CN109031915B (en) * 2018-08-01 2020-06-30 华中科技大学 Method and system for obtaining multimode fiber imaging transmission matrix
JP6684875B2 (en) * 2018-09-13 2020-04-22 株式会社片岡製作所 Spectroscopic analyzer
CN109800816A (en) * 2019-01-25 2019-05-24 厦门大学 A kind of multichannel Raman spectrum method for reconstructing, terminal device and storage medium
WO2020167370A1 (en) 2019-02-11 2020-08-20 Massachusetts Institute Of Technology High-performance on-chip spectrometers and spectrum analyzers
CN110012136B (en) * 2019-04-02 2022-10-14 北京旷视科技有限公司 Display device, display screen and terminal equipment
GB2591138A (en) * 2020-01-17 2021-07-21 King S College London Apparatus and method for transmitting and receiving an image
KR20230038703A (en) * 2020-07-16 2023-03-21 에이에스엠엘 홀딩 엔.브이. Spectroscopic metrology system based on multimode interference and lithographic apparatus
CN112326611B (en) * 2020-10-29 2021-05-14 苏州雅睿生物技术有限公司 N reagent hole M channel fluorescence detection method and design method
CN113029214B (en) * 2021-04-16 2022-05-06 中山大学 Speckle sensing system based on multi-ring core optical fiber and speckle identification method
EP4286806A1 (en) * 2022-06-01 2023-12-06 Imec VZW A device and a method for polarization dependent imaging
CN115615921A (en) * 2022-10-13 2023-01-17 哈尔滨工程大学 Compact all-fiber speckle spectrometer based on microstructure multimode fiber
CN115560700B (en) * 2022-12-05 2023-02-03 中国空气动力研究与发展中心低速空气动力研究所 Icing three-dimensional shape online measurement method based on color polarization imaging
CN117017168B (en) * 2023-10-09 2024-02-27 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) Bending endoscopic imaging method of multimode optical fiber and related equipment

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US20050226579A1 (en) * 2004-04-08 2005-10-13 Yoel Fink Photonic crystal waveguides and systems using such waveguides
US20060187457A1 (en) * 2005-02-22 2006-08-24 Axsun Technologies, Inc. Method and system for reducing parasitic spectral noise in tunable semiconductor source spectroscopy system
US20060278240A1 (en) * 2002-11-18 2006-12-14 Spillman William B Jr System, device, and method for detecting perturbations
US20080123106A1 (en) * 2004-12-27 2008-05-29 Bc Cancer Agency Surface Roughness Measurement Methods and Apparatus
US20080262359A1 (en) * 2007-03-30 2008-10-23 The General Hospital Corporation System and method providing intracoronary laser speckle imaging for the detection of vulnerable plaque
US20090177094A1 (en) * 2008-01-08 2009-07-09 Oncoscope, Inc. Systems and methods for tissue examination, diagnostic, treatment, and/or monitoring
WO2011004378A1 (en) * 2009-07-08 2011-01-13 Technion Research And Development Foundation Ltd. Method and system for super-resolution signal reconstruction
US20110149296A1 (en) * 2005-09-29 2011-06-23 The General Hospital Corporation Method and apparatus for optical imaging via spectral encoding
US20110176130A1 (en) * 2007-09-04 2011-07-21 Claire Gu Liquid core photonic crystal fiber biosensors using surface enhanced raman scattering and methods for their use
WO2011137316A2 (en) * 2010-04-30 2011-11-03 University Of Rochester Broad band czerny-turner spectrometer, methods, and applications
US20120081704A1 (en) * 2009-06-17 2012-04-05 Battelle Memorial Institute Fiber bundle for high efficiency, spatially resolved coupling

Patent Citations (11)

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Publication number Priority date Publication date Assignee Title
US20060278240A1 (en) * 2002-11-18 2006-12-14 Spillman William B Jr System, device, and method for detecting perturbations
US20050226579A1 (en) * 2004-04-08 2005-10-13 Yoel Fink Photonic crystal waveguides and systems using such waveguides
US20080123106A1 (en) * 2004-12-27 2008-05-29 Bc Cancer Agency Surface Roughness Measurement Methods and Apparatus
US20060187457A1 (en) * 2005-02-22 2006-08-24 Axsun Technologies, Inc. Method and system for reducing parasitic spectral noise in tunable semiconductor source spectroscopy system
US20110149296A1 (en) * 2005-09-29 2011-06-23 The General Hospital Corporation Method and apparatus for optical imaging via spectral encoding
US20080262359A1 (en) * 2007-03-30 2008-10-23 The General Hospital Corporation System and method providing intracoronary laser speckle imaging for the detection of vulnerable plaque
US20110176130A1 (en) * 2007-09-04 2011-07-21 Claire Gu Liquid core photonic crystal fiber biosensors using surface enhanced raman scattering and methods for their use
US20090177094A1 (en) * 2008-01-08 2009-07-09 Oncoscope, Inc. Systems and methods for tissue examination, diagnostic, treatment, and/or monitoring
US20120081704A1 (en) * 2009-06-17 2012-04-05 Battelle Memorial Institute Fiber bundle for high efficiency, spatially resolved coupling
WO2011004378A1 (en) * 2009-07-08 2011-01-13 Technion Research And Development Foundation Ltd. Method and system for super-resolution signal reconstruction
WO2011137316A2 (en) * 2010-04-30 2011-11-03 University Of Rochester Broad band czerny-turner spectrometer, methods, and applications

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108027475A (en) * 2015-06-01 2018-05-11 光学技术注册协会莱布尼兹研究所 The improvement related with multimode fibre
CN108716982A (en) * 2018-04-28 2018-10-30 Oppo广东移动通信有限公司 Optical element detection method, device, electronic equipment and storage medium

Also Published As

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