FR2996000B1 - Installation de mesures spectroscopiques a partir d'un plasma induit par laser - Google Patents

Installation de mesures spectroscopiques a partir d'un plasma induit par laser

Info

Publication number
FR2996000B1
FR2996000B1 FR1259006A FR1259006A FR2996000B1 FR 2996000 B1 FR2996000 B1 FR 2996000B1 FR 1259006 A FR1259006 A FR 1259006A FR 1259006 A FR1259006 A FR 1259006A FR 2996000 B1 FR2996000 B1 FR 2996000B1
Authority
FR
France
Prior art keywords
installation
laser induced
spectroscopic measurements
induced plasma
spectroscopic
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
FR1259006A
Other languages
English (en)
Other versions
FR2996000A1 (fr
Inventor
Ros Vincent Motto
Jin Yu
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.)
Centre National de la Recherche Scientifique CNRS
Universite Claude Bernard Lyon 1 UCBL
Original Assignee
Centre National de la Recherche Scientifique CNRS
Universite Claude Bernard Lyon 1 UCBL
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 Centre National de la Recherche Scientifique CNRS, Universite Claude Bernard Lyon 1 UCBL filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR1259006A priority Critical patent/FR2996000B1/fr
Priority to US14/428,444 priority patent/US9696260B2/en
Priority to PCT/FR2013/052253 priority patent/WO2014049266A1/fr
Priority to EP13779298.2A priority patent/EP2901138A1/fr
Publication of FR2996000A1 publication Critical patent/FR2996000A1/fr
Application granted granted Critical
Publication of FR2996000B1 publication Critical patent/FR2996000B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/718—Laser microanalysis, i.e. with formation of sample plasma
    • 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
    • G01J3/443—Emission spectrometry
    • 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
    • G01N2201/0853—Movable fibre optical member, e.g. for scanning or selecting

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
FR1259006A 2012-09-25 2012-09-25 Installation de mesures spectroscopiques a partir d'un plasma induit par laser Expired - Fee Related FR2996000B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1259006A FR2996000B1 (fr) 2012-09-25 2012-09-25 Installation de mesures spectroscopiques a partir d'un plasma induit par laser
US14/428,444 US9696260B2 (en) 2012-09-25 2013-09-25 Device for taking spectroscopic measurements of laser-induced plasma
PCT/FR2013/052253 WO2014049266A1 (fr) 2012-09-25 2013-09-25 Installation de mesures spectroscopiques a partir d'un plasma induit par laser
EP13779298.2A EP2901138A1 (fr) 2012-09-25 2013-09-25 Installation de mesures spectroscopiques a partir d'un plasma induit par laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1259006A FR2996000B1 (fr) 2012-09-25 2012-09-25 Installation de mesures spectroscopiques a partir d'un plasma induit par laser

Publications (2)

Publication Number Publication Date
FR2996000A1 FR2996000A1 (fr) 2014-03-28
FR2996000B1 true FR2996000B1 (fr) 2014-10-17

Family

ID=47215631

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1259006A Expired - Fee Related FR2996000B1 (fr) 2012-09-25 2012-09-25 Installation de mesures spectroscopiques a partir d'un plasma induit par laser

Country Status (4)

Country Link
US (1) US9696260B2 (fr)
EP (1) EP2901138A1 (fr)
FR (1) FR2996000B1 (fr)
WO (1) WO2014049266A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2996000B1 (fr) 2012-09-25 2014-10-17 Univ Claude Bernard Lyon Installation de mesures spectroscopiques a partir d'un plasma induit par laser
FR3037650B1 (fr) * 2015-06-18 2020-03-27 Universite Claude Bernard Lyon I Systeme de collection intelligent pour spectroscopie optique
EP3362780B1 (fr) * 2015-10-16 2019-12-04 Inficon GmbH Détection optique de gaz traceurs dans une cellule de décharge gazeuse ayant des électrodes non-exposées
CN109596601B (zh) * 2018-12-24 2024-03-22 河钢股份有限公司 一种快速优化激光诱导击穿光谱透镜距离的装置及方法
CA3223962A1 (fr) * 2021-06-25 2022-12-29 Grant I. Sanden Spectrometrie d'emission optique de plasma induit par laser destinee a une analyse geologique

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603688A (en) 1967-11-08 1971-09-07 Perkin Elmer Corp Alignment apparatus
US3918814A (en) 1974-05-13 1975-11-11 Weiser Robodyne Corp Optical position sensor
FR2454635A1 (fr) 1979-04-18 1980-11-14 Commissariat Energie Atomique Procede et dispositif de reglage de l'impact sur une cible d'un faisceau de lumiere monochromatique emis par une source laser
EP1949053A2 (fr) 2005-10-07 2008-07-30 Chemimage Corporation Procede et systeme destines a un estimateur de menace a imagerie chimique muni d'une sonde
US20130046357A1 (en) * 2008-03-27 2013-02-21 Joseph Neev Tissue or nerve treatment device and method
US7599048B2 (en) 2007-02-09 2009-10-06 Wafermasters, Inc. Optical emission spectroscopy process monitoring and material characterization
US7663749B2 (en) 2007-10-04 2010-02-16 Institut National D'optique Method and system to measure the concentration of constituent elements in an inhomogeneous material using LIBS
WO2009137494A1 (fr) 2008-05-05 2009-11-12 Applied Spectra, Inc. Appareil et procédé d’ablation au laser
US8649007B2 (en) 2009-05-07 2014-02-11 Thermo Scientific Portable Analytical Instruments Inc. Optical emission spectroscopic (OES) instrument with automatic top and bottom slit curtains
GB201005075D0 (en) 2010-03-25 2010-05-12 Avalon Instr Ltd Alignment methods and systems and devices using them
CN102128815B (zh) 2010-11-26 2012-11-14 清华大学 检测时间及位置可控的激光诱导击穿光谱检测装置
CN104603601B (zh) 2012-08-16 2017-08-22 新加坡国立大学 与拉曼光谱学有关的诊断仪器和方法
FR2996000B1 (fr) 2012-09-25 2014-10-17 Univ Claude Bernard Lyon Installation de mesures spectroscopiques a partir d'un plasma induit par laser

Also Published As

Publication number Publication date
FR2996000A1 (fr) 2014-03-28
WO2014049266A1 (fr) 2014-04-03
US9696260B2 (en) 2017-07-04
US20150226673A1 (en) 2015-08-13
EP2901138A1 (fr) 2015-08-05

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