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Proceedings Paper

Emission characteristics of CO2-TE-laser-induced lead and aluminum plasma
Author(s): Ileana Apostol; S. Udrea
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Paper Abstract

Emission characteristic of laser produced plasma for two pulse lengths of the laser beam at 10.6 micrometers wavelength was studied. Emission lines in Al and Pb plasma were registered in the visible region their time evolution was analyzed and plasma temperature was estimated. A second maximum in intensity of the emissions lines after the laser pulse extinction was put into evidence for short laser pulses as compared with the smooth decay in time of lines for long laser pulses.

Paper Details

Date Published: 8 March 1995
PDF: 4 pages
Proc. SPIE 2461, ROMOPTO '94: Fourth Conference in Optics, (8 March 1995); doi: 10.1117/12.203536
Show Author Affiliations
Ileana Apostol, Institute of Atomic Physics (Romania)
S. Udrea, Univ. of Bucharest (Romania)


Published in SPIE Proceedings Vol. 2461:
ROMOPTO '94: Fourth Conference in Optics
Valentin I. Vlad, Editor(s)

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