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Proceedings Paper

Low Gas Concentration Measurements With High Local And Temporal Resolution
Author(s): A. Leipertz; M. Fiebig
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Paper Abstract

Low gas concentration measurements of some selected gaseous pollutants have been performed with high local and temporal resolution using a giant-pulse laser Raman probe. Values below loo ppm (down to 65 ppm) were measured with a local resolution of o.6 mm3 and with a temporal resolution of 2o ns (pulse width of the laser). Setup influences on the measurement accuracy are deduced.

Paper Details

Date Published: 15 May 1981
PDF: 9 pages
Proc. SPIE 0236, 1980 European Conf on Optical Systems and Applications, (15 May 1981); doi: 10.1117/12.958982
Show Author Affiliations
A. Leipertz, Ruhr-Universitat Bochum (Germany)
M. Fiebig, Ruhr-Universitat Bochum (Germany)


Published in SPIE Proceedings Vol. 0236:
1980 European Conf on Optical Systems and Applications
D. J. Kroon, Editor(s)

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