FR2887625B1 - Capteur pour spectrometre, integrant sa propre source d'excitation lumineuse et spectrometre correspondant - Google Patents

Capteur pour spectrometre, integrant sa propre source d'excitation lumineuse et spectrometre correspondant

Info

Publication number
FR2887625B1
FR2887625B1 FR0506371A FR0506371A FR2887625B1 FR 2887625 B1 FR2887625 B1 FR 2887625B1 FR 0506371 A FR0506371 A FR 0506371A FR 0506371 A FR0506371 A FR 0506371A FR 2887625 B1 FR2887625 B1 FR 2887625B1
Authority
FR
France
Prior art keywords
spectrometer
integrating
sensor
excitation source
light excitation
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.)
Expired - Fee Related
Application number
FR0506371A
Other languages
English (en)
Other versions
FR2887625A1 (fr
Inventor
Han Athalin
Serge Lefrant
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.)
Nantes Université
Original Assignee
Universite de Nantes
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 Universite de Nantes filed Critical Universite de Nantes
Priority to FR0506371A priority Critical patent/FR2887625B1/fr
Publication of FR2887625A1 publication Critical patent/FR2887625A1/fr
Application granted granted Critical
Publication of FR2887625B1 publication Critical patent/FR2887625B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • G01J3/02—Details
    • G01J3/0264—Electrical interface; User interface
    • 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
    • G01J3/0283—Details using a charging unit
    • 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
    • G01J3/0286—Constructional arrangements for compensating for fluctuations caused by temperature, humidity or pressure, or using cooling or temperature stabilization of parts of the device; Controlling the atmosphere inside a spectrometer, e.g. vacuum
    • 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
    • G01J3/02—Details
    • G01J3/10—Arrangements of light sources specially adapted for spectrometry or colorimetry
    • 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
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
    • 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
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • 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
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N2021/6484—Optical fibres
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
FR0506371A 2005-06-23 2005-06-23 Capteur pour spectrometre, integrant sa propre source d'excitation lumineuse et spectrometre correspondant Expired - Fee Related FR2887625B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0506371A FR2887625B1 (fr) 2005-06-23 2005-06-23 Capteur pour spectrometre, integrant sa propre source d'excitation lumineuse et spectrometre correspondant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0506371A FR2887625B1 (fr) 2005-06-23 2005-06-23 Capteur pour spectrometre, integrant sa propre source d'excitation lumineuse et spectrometre correspondant

Publications (2)

Publication Number Publication Date
FR2887625A1 FR2887625A1 (fr) 2006-12-29
FR2887625B1 true FR2887625B1 (fr) 2007-12-28

Family

ID=35478276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0506371A Expired - Fee Related FR2887625B1 (fr) 2005-06-23 2005-06-23 Capteur pour spectrometre, integrant sa propre source d'excitation lumineuse et spectrometre correspondant

Country Status (1)

Country Link
FR (1) FR2887625B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6289229B1 (en) * 1998-01-20 2001-09-11 Scimed Life Systems, Inc. Readable probe array for in vivo use
EP1489405A3 (fr) * 1999-06-03 2005-04-13 Hutchinson Technology, Inc. Reconnaissance du mode de calibration et algorithme de calibration pour instruments spectroscopiques
DE50115561D1 (de) * 2001-11-26 2010-08-26 X Rite Europe Gmbh Spektralphotometer und Verwendung desselben

Also Published As

Publication number Publication date
FR2887625A1 (fr) 2006-12-29

Similar Documents

Publication Publication Date Title
EP1596582A4 (fr) Capteur optique
EP1899709A4 (fr) Cavité optique pour un capteur de gaz
EP1802938A4 (fr) Infrastructure de capteur
EP1779418A4 (fr) Emetteur, detecteur et capteur a cristaux photoniques
DE602004015764D1 (de) Eten optischen sensors
EP1682859A4 (fr) Capteur capacitif
DE60219883D1 (de) Lichtmessvorrichtung
EP1704536A4 (fr) Detecteur optique a reflexion pour validation de billets de banque
DE102005033349B8 (de) Optischer Sensor
DE602004021507D1 (de) Ausrichtungssensor für mwd-anwendungen
GB0505036D0 (en) An optical measurement sensor
DE602004016793D1 (de) Geldscheinprüfer mit optischem Reflexionssensor
FR2888044B1 (fr) Capteur d'image a coins coupes
EP1866607A4 (fr) Capteur de contraintes a fibres de capteur
DE602004010255D1 (de) Optischer Verschiebungssensor, Verschiebungsmesssystem und -verfahren
DE50311591D1 (de) Optischer sensor
EP1577652A4 (fr) Capteur optique
DE60323452D1 (de) Banknotenechtheitsprüfer
EP1607715A4 (fr) Detecteur optique
FR2887625B1 (fr) Capteur pour spectrometre, integrant sa propre source d'excitation lumineuse et spectrometre correspondant
FR2871239B1 (fr) Capteur micromecanique a detection de defaut
FR2842914B1 (fr) Capteur inertiel compact
NO20030751D0 (no) Sensor for seismisk kilde
DE60331454D1 (de) Fluoreszenzmesseinrichtung
DE60228221D1 (de) Optische Abstandsmessvorrichtung

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150227