FR2353049A1 - Dispositif pour l'analyse spectrale par laser - Google Patents

Dispositif pour l'analyse spectrale par laser

Info

Publication number
FR2353049A1
FR2353049A1 FR7715555A FR7715555A FR2353049A1 FR 2353049 A1 FR2353049 A1 FR 2353049A1 FR 7715555 A FR7715555 A FR 7715555A FR 7715555 A FR7715555 A FR 7715555A FR 2353049 A1 FR2353049 A1 FR 2353049A1
Authority
FR
France
Prior art keywords
sample
optical system
spectrograph
laser
coherent light
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.)
Granted
Application number
FR7715555A
Other languages
English (en)
French (fr)
Other versions
FR2353049B3 (enExample
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.)
Jenoptik AG
Original Assignee
VEB Carl Zeiss Jena GmbH
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 VEB Carl Zeiss Jena GmbH filed Critical VEB Carl Zeiss Jena GmbH
Publication of FR2353049A1 publication Critical patent/FR2353049A1/fr
Application granted granted Critical
Publication of FR2353049B3 publication Critical patent/FR2353049B3/fr
Granted legal-status Critical Current

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Electron Tubes For Measurement (AREA)
FR7715555A 1976-05-27 1977-05-20 Dispositif pour l'analyse spectrale par laser Granted FR2353049A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19304176A DD127779A1 (de) 1976-05-27 1976-05-27 Anordnung fuer die laser-spektralanalyse

Publications (2)

Publication Number Publication Date
FR2353049A1 true FR2353049A1 (fr) 1977-12-23
FR2353049B3 FR2353049B3 (enExample) 1980-03-21

Family

ID=5504645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715555A Granted FR2353049A1 (fr) 1976-05-27 1977-05-20 Dispositif pour l'analyse spectrale par laser

Country Status (4)

Country Link
JP (1) JPS52146294A (enExample)
DD (1) DD127779A1 (enExample)
DE (1) DE2709214A1 (enExample)
FR (1) FR2353049A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942375A1 (de) * 1989-12-21 1991-06-27 Guenter Knapp Vorrichtung zur gleichzeitigen erfassung mehrerer wellenlaengenbereiche
DE4040101A1 (de) * 1990-12-14 1992-06-17 Siemens Ag Materialfeuchte-messverfahren, verwendung und messeinrichtung zur durchfuehrung des verfahrens
DE4415381A1 (de) * 1994-05-02 1995-11-09 Nis Ingenieurgesellschaft Mbh Lasergestütztes Verfahren zur Bestimmung von Edelmetallkonzentrationen in Metallen
DE10361903A1 (de) * 2003-12-22 2005-07-28 Carl Zeiss Jena Gmbh Verfahren zur spektroskopischen Analyse einer biologischen oder chemischen Substanz

Also Published As

Publication number Publication date
JPS52146294A (en) 1977-12-05
DD127779A1 (de) 1977-10-12
FR2353049B3 (enExample) 1980-03-21
DE2709214A1 (de) 1977-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse