DD127779A1 - ARRANGEMENT FOR LASER SPECTRAL ANALYSIS - Google Patents

ARRANGEMENT FOR LASER SPECTRAL ANALYSIS

Info

Publication number
DD127779A1
DD127779A1 DD19304176A DD19304176A DD127779A1 DD 127779 A1 DD127779 A1 DD 127779A1 DD 19304176 A DD19304176 A DD 19304176A DD 19304176 A DD19304176 A DD 19304176A DD 127779 A1 DD127779 A1 DD 127779A1
Authority
DD
German Democratic Republic
Prior art keywords
arrangement
spectral analysis
laser spectral
laser
analysis
Prior art date
Application number
DD19304176A
Other languages
German (de)
Inventor
Winfried Quillfeldt
Original Assignee
Winfried Quillfeldt
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 Winfried Quillfeldt filed Critical Winfried Quillfeldt
Priority to DD19304176A priority Critical patent/DD127779A1/en
Priority to DE19772709214 priority patent/DE2709214A1/en
Priority to US05/796,904 priority patent/US4182574A/en
Priority to FR7715555A priority patent/FR2353049A1/en
Priority to JP6130877A priority patent/JPS52146294A/en
Publication of DD127779A1 publication Critical patent/DD127779A1/en

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)
DD19304176A 1976-05-27 1976-05-27 ARRANGEMENT FOR LASER SPECTRAL ANALYSIS DD127779A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DD19304176A DD127779A1 (en) 1976-05-27 1976-05-27 ARRANGEMENT FOR LASER SPECTRAL ANALYSIS
DE19772709214 DE2709214A1 (en) 1976-05-27 1977-03-03 ARRANGEMENT FOR LASER SPECTRAL ANALYSIS
US05/796,904 US4182574A (en) 1976-05-27 1977-05-13 Arrangement for carrying out laser spectral analysis
FR7715555A FR2353049A1 (en) 1976-05-27 1977-05-20 Laser spectral analysis unit - has inclined frequency selective mirror deflecting light from sample to spectrograph slot plane
JP6130877A JPS52146294A (en) 1976-05-27 1977-05-27 Arrangement for laser spectrum analysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19304176A DD127779A1 (en) 1976-05-27 1976-05-27 ARRANGEMENT FOR LASER SPECTRAL ANALYSIS

Publications (1)

Publication Number Publication Date
DD127779A1 true DD127779A1 (en) 1977-10-12

Family

ID=5504645

Family Applications (1)

Application Number Title Priority Date Filing Date
DD19304176A DD127779A1 (en) 1976-05-27 1976-05-27 ARRANGEMENT FOR LASER SPECTRAL ANALYSIS

Country Status (4)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942375A1 (en) * 1989-12-21 1991-06-27 Guenter Knapp DEVICE FOR SIMULTANEOUS DETECTION OF SEVERAL WAVELENGTH RANGES
DE4415381A1 (en) * 1994-05-02 1995-11-09 Nis Ingenieurgesellschaft Mbh Laser-based method for the determination of precious metal concentrations in metals

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4040101A1 (en) * 1990-12-14 1992-06-17 Siemens Ag Non-destructing contactless measuring of moisture content of solid body - using two sources of EM radiation of known power, one directed to measuring spot on sample surface and other to vapour bubble produced
DE10361903A1 (en) * 2003-12-22 2005-07-28 Carl Zeiss Jena Gmbh Method for the spectroscopic analysis of a biological or chemical substance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942375A1 (en) * 1989-12-21 1991-06-27 Guenter Knapp DEVICE FOR SIMULTANEOUS DETECTION OF SEVERAL WAVELENGTH RANGES
US5206708A (en) * 1989-12-21 1993-04-27 Knapp Guenter Apparatus for the simultaneous detection of ranges of wavelengths
DE4415381A1 (en) * 1994-05-02 1995-11-09 Nis Ingenieurgesellschaft Mbh Laser-based method for the determination of precious metal concentrations in metals

Also Published As

Publication number Publication date
JPS52146294A (en) 1977-12-05
DE2709214A1 (en) 1977-12-15
FR2353049B3 (en) 1980-03-21
FR2353049A1 (en) 1977-12-23

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