SG11201801465VA - Miniature spectrometer and a spectroscopic method - Google Patents

Miniature spectrometer and a spectroscopic method

Info

Publication number
SG11201801465VA
SG11201801465VA SG11201801465VA SG11201801465VA SG11201801465VA SG 11201801465V A SG11201801465V A SG 11201801465VA SG 11201801465V A SG11201801465V A SG 11201801465VA SG 11201801465V A SG11201801465V A SG 11201801465VA SG 11201801465V A SG11201801465V A SG 11201801465VA
Authority
SG
Singapore
Prior art keywords
spectroscopic method
miniature spectrometer
miniature
spectrometer
spectroscopic
Prior art date
Application number
SG11201801465VA
Inventor
Ingo Herrmann
Martin Husnik
Eugen Baumgart
Christian Huber
Benedikt Stein
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of SG11201801465VA publication Critical patent/SG11201801465VA/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
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0224—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using polarising or depolarising elements
    • 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
    • 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
    • G01J3/0256—Compact construction
    • 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
    • G01J3/28—Investigating the spectrum
    • G01J3/2823—Imaging spectrometer
    • 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
    • G01J3/447—Polarisation 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
    • G01J3/28—Investigating the spectrum
    • G01J3/45—Interferometric 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
    • G01J3/28—Investigating the spectrum
    • G01J3/45—Interferometric spectrometry
    • G01J3/453—Interferometric spectrometry by correlation of the amplitudes
    • G01J3/4531—Devices without moving parts

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
SG11201801465VA 2015-09-10 2016-08-15 Miniature spectrometer and a spectroscopic method SG11201801465VA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015217343 2015-09-10
DE102015219672.0A DE102015219672A1 (en) 2015-09-10 2015-10-12 Miniature spectrometer and method for determining a spectrum of the radiation reflected, transmitted or emitted by an object
PCT/EP2016/069320 WO2017041992A1 (en) 2015-09-10 2016-08-15 Miniature spectrometer and a spectroscopic method

Publications (1)

Publication Number Publication Date
SG11201801465VA true SG11201801465VA (en) 2018-03-28

Family

ID=58160606

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201801465VA SG11201801465VA (en) 2015-09-10 2016-08-15 Miniature spectrometer and a spectroscopic method

Country Status (6)

Country Link
US (1) US10393579B2 (en)
EP (1) EP3347687B1 (en)
CN (1) CN107923793B (en)
DE (1) DE102015219672A1 (en)
SG (1) SG11201801465VA (en)
WO (1) WO2017041992A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017204888B4 (en) * 2017-03-23 2020-11-19 Robert Bosch Gmbh Fourier transform spectrometer and method of operating a Fourier transform spectrometer
DE102018203839A1 (en) * 2018-03-14 2019-09-19 Robert Bosch Gmbh Fourier transform spectrometer, method of making a Fourier transform spectrometer and method of displaying an electromagnetic spectrum
DE102018203840A1 (en) * 2018-03-14 2019-09-19 Robert Bosch Gmbh Fourier transform spectrometer, method of making a Fourier transform spectrometer and method of displaying an electromagnetic spectrum
RU2682593C1 (en) * 2018-03-30 2019-03-19 Самсунг Электроникс Ко., Лтд. Ultra-compact high-resolution spectrometer and its application method
WO2019190122A1 (en) 2018-03-30 2019-10-03 삼성전자 주식회사 Electronic device for acquiring state information on object, and control method therefor
US11215504B2 (en) 2020-04-01 2022-01-04 Hong Kong Applied Science And Technology Research Institute Co., Ltd. High-throughput compact static-Fourier-transform spectrometer
CN111982288B (en) * 2020-08-17 2023-03-07 桂林电子科技大学 Method for reducing interference in spatial modulation polarization imaging frequency domain demodulation
CN111982289B (en) * 2020-08-17 2023-03-10 桂林电子科技大学 Method for improving demodulation speed of spatial modulation polarization imaging frequency domain through local filtering
CN114739510B (en) * 2022-03-02 2023-10-17 深圳大学 Compact imaging spectrometer and imaging detection method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9442015B2 (en) * 2010-09-03 2016-09-13 The Arizona Board Of Regents On Behalf Of The University Of Arizona Snapshot spatial heterodyne imaging polarimetry
US9046422B2 (en) * 2011-04-20 2015-06-02 The Arizona Board Of Regents On Behalf Of The University Of Arizona Ultra-compact snapshot imaging fourier transform spectrometer
US9074993B2 (en) * 2010-09-03 2015-07-07 The Arizona Board Of Regents On Behalf Of The University Of Arizona White light achromatic grating imaging polarimeter
US9013691B2 (en) * 2012-01-29 2015-04-21 Ramot At Tel-Aviv University Snapshot spectral imaging based on digital cameras
US20140163389A1 (en) * 2012-12-10 2014-06-12 The Arizona Board Of Regents On Behalf Of The University Of Arizona In vivo detection of eosinophils
SG10201501196PA (en) 2015-02-16 2016-09-29 Lighthaus Photonics Pte Ltd Compact spectrometer
US9316539B1 (en) 2015-03-10 2016-04-19 LightHaus Photonics Pte. Ltd. Compact spectrometer

Also Published As

Publication number Publication date
EP3347687A1 (en) 2018-07-18
US20180321083A1 (en) 2018-11-08
US10393579B2 (en) 2019-08-27
WO2017041992A1 (en) 2017-03-16
CN107923793B (en) 2021-03-09
DE102015219672A1 (en) 2017-03-16
CN107923793A (en) 2018-04-17
EP3347687B1 (en) 2019-07-03

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