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Proceedings Paper

Interaction of laser-induced quasi-stationary plasma flow with substrates
Author(s): Vladimir N. Anisimov; Valeria G. Grishina; Oleg N. Derkach; Andrey Yu. Sebrant; Maria A. Stepanova
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Paper Abstract

The effects of interaction of quasi-stationary carbon plasma flow with a substrate have been studied using time-integrated and time-resolved emission spectroscopy and ion time-of-flight technique. Plasma flow with typical electron density of order of 1018 cm-3 and temperature of 5 eV was created with 5 ms pulses of TEA carbon-dioxide laser. Plasma- substrate interaction has been shown to result in significant variation of plasma parameters and plasma composition near the surface of the substrate.

Paper Details

Date Published: 1 March 1996
PDF: 5 pages
Proc. SPIE 2713, Fifth International Conference on Industrial Lasers and Laser Applications '95, (1 March 1996); doi: 10.1117/12.234194
Show Author Affiliations
Vladimir N. Anisimov, TRINITI (Russia)
Valeria G. Grishina, TRINITI (Russia)
Oleg N. Derkach, TRINITI (Russia)
Andrey Yu. Sebrant, TRINITI (Russia)
Maria A. Stepanova, TRINITI (Russia)


Published in SPIE Proceedings Vol. 2713:
Fifth International Conference on Industrial Lasers and Laser Applications '95
Vladislav Ya. Panchenko; Vladimir S. Golubev, Editor(s)

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