IL74062A - Broadband spectrometer - Google Patents

Broadband spectrometer

Info

Publication number
IL74062A
IL74062A IL8574062A IL7406285A IL74062A IL 74062 A IL74062 A IL 74062A IL 8574062 A IL8574062 A IL 8574062A IL 7406285 A IL7406285 A IL 7406285A IL 74062 A IL74062 A IL 74062A
Authority
IL
Israel
Prior art keywords
broadband spectrometer
spectrometer
broadband
Prior art date
Application number
IL8574062A
Other languages
English (en)
Other versions
IL74062A0 (en
Original Assignee
Texas Instruments 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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of IL74062A0 publication Critical patent/IL74062A0/xx
Publication of IL74062A publication Critical patent/IL74062A/xx

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
    • G01J3/2823—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
    • G01J3/02—Details
    • 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
    • G01J3/0221—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using optical fibers the fibers defining an entry slit
    • 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
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • G01J2003/2806—Array and filter 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
    • G01N2021/3531—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis without instrumental source, i.e. radiometric

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
IL8574062A 1984-02-21 1985-01-15 Broadband spectrometer IL74062A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/581,950 US4678332A (en) 1984-02-21 1984-02-21 Broadband spectrometer with fiber optic reformattor

Publications (2)

Publication Number Publication Date
IL74062A0 IL74062A0 (en) 1985-04-30
IL74062A true IL74062A (en) 1989-07-31

Family

ID=24327244

Family Applications (1)

Application Number Title Priority Date Filing Date
IL8574062A IL74062A (en) 1984-02-21 1985-01-15 Broadband spectrometer

Country Status (5)

Country Link
US (1) US4678332A (xx)
EP (1) EP0153139B1 (xx)
JP (1) JPS60237331A (xx)
DE (1) DE3578500D1 (xx)
IL (1) IL74062A (xx)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822998A (en) * 1986-05-15 1989-04-18 Minolta Camera Kabushiki Kaisha Spectral sensor with interference filter
US4845552A (en) * 1987-08-20 1989-07-04 Bruno Jaggi Quantitative light microscope using a solid state detector in the primary image plane
EP0343018A3 (en) * 1988-05-20 1990-12-19 Research Development Corporation Of Japan Spectroscopes
US4923276A (en) * 1989-02-13 1990-05-08 Teledyne Industries, Inc. Tapered optical fiber telescope, tracking system apparatus and method incorporating tapered optical fiber telescopes
US5050992A (en) * 1990-04-13 1991-09-24 Hughes Aircraft Company Dispersive holographic spectrometer
US5231461A (en) * 1991-12-09 1993-07-27 Hughes Danbury Optical Systems, Inc. Solar monochromator for filter calibration
US5369276A (en) * 1992-07-01 1994-11-29 The United States Of America As Represented By The Secretary Of The Army Method and system for real-time wavelength identification for infrared detectors
EP0767361B1 (en) * 1993-07-22 2000-02-23 Applied Spectral Imaging Ltd. Method and apparatus for spectral imaging
US5568186A (en) * 1993-11-15 1996-10-22 The United States Of America As Represented By The Secretary Of The Army Focal plane filtered multispectral multidetector imager
DE19528960C2 (de) * 1995-08-08 1997-07-17 Eltro Gmbh Verfahren und Einrichtung zur Fernmessung von Luftschadstoffen
US5724135A (en) * 1996-03-27 1998-03-03 The United States Of America As Represented By The Secretary Of The Navy Hyper-spectral imaging using rotational spectro-tomography
US5675411A (en) * 1996-05-10 1997-10-07 General Atomics Broad-band spectrometer with high resolution
GB2320155B (en) 1996-12-03 2000-11-01 Chelsea Instr Ltd Method and apparatus for the imaging of gases
US6097859A (en) 1998-02-12 2000-08-01 The Regents Of The University Of California Multi-wavelength cross-connect optical switch
DE19728966C2 (de) * 1997-03-25 1999-03-18 Optomed Optomedical Systems Gmbh Bildgebendes Spektrometer
JP3285365B2 (ja) * 1997-04-04 2002-05-27 ジェイ・エイ・ウーラム・カンパニー・インコーポレイテッド フォトアレイ検出器を備える回帰較正による回転補正器型分光エリプソメータシステム
US6188705B1 (en) 1997-05-16 2001-02-13 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Fiber grating coupled light source capable of tunable, single frequency operation
ATE249033T1 (de) * 1997-07-01 2003-09-15 Optomed Optomedical Systems Gmbh Bildgebendes spektrometer
DE19835094A1 (de) * 1998-07-24 2000-02-03 Inst Chemo Biosensorik Vorrichtung zur Spektralmessung von Objekten
US6587198B2 (en) * 2001-03-02 2003-07-01 Michael Cohnitz Olshausen Compact, solar spectrometer with sub-one-third angstrom resolution, faint-light compensation, and infrared and ultraviolet suppression
EP1384051A1 (en) * 2001-05-02 2004-01-28 Csir Spectrometry using broadband filters with overlapping spectral ranges
US6784428B2 (en) * 2001-10-01 2004-08-31 Ud Technology Corporation Apparatus and method for real time IR spectroscopy
JP2005504313A (ja) * 2001-10-01 2005-02-10 ユーディー テクノロジー コーポレーション 実時間ｉｒ分光法の装置および方法
US6943353B2 (en) * 2001-10-01 2005-09-13 Ud Technology Corporation Simultaneous multi-beam planar array IR (pair) spectroscopy
US7038191B2 (en) * 2003-03-13 2006-05-02 The Boeing Company Remote sensing apparatus and method
US7427758B2 (en) 2003-05-28 2008-09-23 Opto-Knowledge Systems, Inc. Cryogenically cooled adjustable apertures for infra-red cameras
JP4601266B2 (ja) * 2003-05-30 2010-12-22 オリンパス株式会社 レーザ顕微鏡
FR2859781B1 (fr) * 2003-09-17 2007-07-06 Commissariat Energie Atomique Utilisation de la transformee de fourier optique pour le controle dimensionnel en microelectronique
US20050111801A1 (en) * 2003-11-25 2005-05-26 Opto-Knowledge Systems, Inc. Flexible Optical Fiber Ribbon Cable, Fiber Optic Reformattor, and Method for Making Same Cable and Reformattor
US7315371B2 (en) * 2004-01-23 2008-01-01 P&P Optica Inc. Multi-channel spectrum analyzer
US7193707B2 (en) * 2004-02-02 2007-03-20 Ube Industries, Ltd. Small sized wide wave-range spectroscope
US7394543B2 (en) * 2004-07-12 2008-07-01 Utah State University Research Foundation Spectral selection and image conveyance using micro filters and optical fibers
US7636158B1 (en) * 2004-09-24 2009-12-22 Romuald Pawluczyk Optimal coupling of high performance line imaging spectrometer to imaging system
KR20070083854A (ko) * 2004-09-29 2007-08-24 머티리얼스 리서치 서비시즈 질병진단용 적외선 분광사진 장치 및 방법
JP4883549B2 (ja) * 2004-12-09 2012-02-22 大学共同利用機関法人自然科学研究機構 分光器
DE102005002106B3 (de) * 2005-01-14 2006-04-13 Drägerwerk AG Vorrichtung zur Analyse der qualitativen Zusammensetzung von Gasen
US7873246B2 (en) * 2006-11-07 2011-01-18 Olympus Corporation Beam steering element and associated methods for manifold fiberoptic switches and monitoring
US7702194B2 (en) * 2006-11-07 2010-04-20 Olympus Corporation Beam steering element and associated methods for manifold fiberoptic switches
US7720329B2 (en) * 2006-11-07 2010-05-18 Olympus Corporation Segmented prism element and associated methods for manifold fiberoptic switches
US8000568B2 (en) * 2006-11-07 2011-08-16 Olympus Corporation Beam steering element and associated methods for mixed manifold fiberoptic switches
US7769255B2 (en) * 2006-11-07 2010-08-03 Olympus Corporation High port count instantiated wavelength selective switch
US8131123B2 (en) 2006-11-07 2012-03-06 Olympus Corporation Beam steering element and associated methods for manifold fiberoptic switches and monitoring
US8164813B1 (en) 2007-06-16 2012-04-24 Opto-Knowledge Systems, Inc. Non-circular continuous variable aperture or shutter for infrared cameras
US8190025B2 (en) * 2008-02-28 2012-05-29 Olympus Corporation Wavelength selective switch having distinct planes of operation
RU2011122642A (ru) 2008-11-04 2012-12-20 Уилльям Марш Райз Юниверсити Спектрометры с функцией картирования изображений
US8487979B2 (en) 2008-11-26 2013-07-16 Honeywell International Inc. Signal spectra detection system
US8117010B2 (en) * 2008-12-05 2012-02-14 Honeywell International Inc. Spectral signal detection system
JP5671766B2 (ja) * 2009-10-01 2015-02-18 トルネード スペクトラル システムズ，インコーポレイテッド 分散分光器のスペクトル分解能を改善するための光学スライサー
EP2513571A2 (en) 2009-12-15 2012-10-24 William Marsh Rice University Electricity generation using electromagnetic radiation
US8836793B1 (en) 2010-08-13 2014-09-16 Opto-Knowledge Systems, Inc. True color night vision (TCNV) fusion
JP5265632B2 (ja) * 2010-08-16 2013-08-14 株式会社サイム プラスチック等識別装置およびプラスチック等識別方法
US9863662B2 (en) 2010-12-15 2018-01-09 William Marsh Rice University Generating a heated fluid using an electromagnetic radiation-absorbing complex
US9222665B2 (en) 2010-12-15 2015-12-29 William Marsh Rice University Waste remediation
WO2012174655A1 (en) * 2011-06-24 2012-12-27 Arjae Spectral Enterprises, Ltd. Spectrograph with anamorphic beam expansion
CN102435311B (zh) * 2011-09-07 2014-05-07 杭州远方光电信息股份有限公司 一种光纤束光谱仪
JP5910739B2 (ja) 2012-05-28 2016-04-27 株式会社ニコン 撮像装置
US8975594B2 (en) * 2012-11-09 2015-03-10 Ge Aviation Systems Llc Mixed-material multispectral staring array sensor
JP6260157B2 (ja) * 2013-09-10 2018-01-17 株式会社島津製作所 分光測定装置
US9726542B2 (en) 2014-11-18 2017-08-08 Raytheon Company Multi-mode imaging spectrometer
CA2984403C (en) 2015-01-21 2021-04-20 Tornado Spectral Systems Inc. Hybrid image-pupil optical reformatter
WO2017203507A1 (en) * 2016-05-23 2017-11-30 Technion Research And Development Foundation Ltd. A gas sensing device and a method for sensing gas

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457416A (en) * 1967-06-02 1969-07-22 William G Elliott Optical communications system for transmitting two-dimensional images
US3885879A (en) * 1973-06-25 1975-05-27 Fisher Scientific Co Dual beam spectrophotometer utilizing a spectral wedge and bifurcated fiber optic bundle
US3923399A (en) * 1974-04-25 1975-12-02 Bausch & Lomb Miniaturized spectrophotometer
CH597594A5 (xx) * 1975-03-26 1978-04-14 Kloeckner Werke Ag
JPS5582024A (en) * 1978-12-15 1980-06-20 Nippon Kogaku Kk <Nikon> Optical unit for spectrophotometry
US4375919A (en) * 1979-04-25 1983-03-08 Baylor University Multiple entrance aperture dispersive optical spectrometer
JPS56135144A (en) * 1980-03-26 1981-10-22 Sumitomo Electric Ind Ltd Pattern spectroanalysis device
US4516832A (en) * 1982-06-23 1985-05-14 International Business Machines Corporation Apparatus for transformation of a collimated beam into a source of _required shape and numerical aperture
US4487504A (en) * 1982-09-01 1984-12-11 Pacific Scientific Instruments Company Reflectance measuring instrument with integrating sphere
US4519707A (en) * 1983-01-31 1985-05-28 General Dynamics, Pomona Division Multi-spectral target detection system with common collecting means
DE3311808C2 (de) * 1983-03-31 1985-09-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Halbleiterlaseranordnung mit einem Fabry-Perot-Interferometer

Also Published As

Publication number Publication date
EP0153139A2 (en) 1985-08-28
JPS60237331A (ja) 1985-11-26
DE3578500D1 (de) 1990-08-09
US4678332A (en) 1987-07-07
EP0153139A3 (en) 1987-03-25
IL74062A0 (en) 1985-04-30
EP0153139B1 (en) 1990-07-04

Similar Documents

Publication Publication Date Title
IL74062A0 (en) Broadband spectrometer
DE3563669D1 (en) Mass spectrometer
GB8612099D0 (en) Spectrometer
GB8516412D0 (en) Sample arrangement for spectrometry
GB8711114D0 (en) Spectrometers
GB2191866B (en) Spectrum analyzer
GB2158594B (en) Spectrum analyzers
GB2172713B (en) Spectrometer
GB2156398B (en) Two-part joist-hanger
GB8531859D0 (en) Broadband antennas
GB8423867D0 (en) Spectrometer
GB8624473D0 (en) Mass spectrometers
DE3479340D1 (en) Bragg-cell spectral analyser
GB2143319B (en) Spectrometer
GB8514631D0 (en) Insulation
GB8604256D0 (en) Electron spectrometer
DE3570803D1 (en) Mass spectrometer
AU4558885A (en) Moisture meter
GB8406774D0 (en) Mass spectrometer
AU91624S (en) Insulator
CS726486A1 (en) Nessbauer spectrometer
CS734186A1 (en) Nessbauer spectrometer
CS734786A1 (en) Nessbauer spectrometer
GB8630279D0 (en) Spectrometers
GB8600636D0 (en) Spectrometers

Legal Events

Date Code Title Description
KB Patent renewed
RH1 Patent not in force