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Proceedings Paper

Probe measurements in a CO2 laser plasma
Author(s): Christophe Leys; P. Sona; Peter F. Muys
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Paper Abstract

Efficient design procedures for high power C02-laser modules rely on a thorough understanding of the gas discharge as laser source. In this, numerical simulations of the laser plasma can be of substantial help but leave out key features like discharge geometry and gas flow effects. Therefore, efforts should also be put into the measurement of the plasma parameters for a given module. Since Langmuir probes can provide both spatially and time-resolved information on the plasma, some of the theoretical and practical aspects of probe measurements in a C02-laser discharge are discussed.

Paper Details

Date Published: 1 February 1991
PDF: 4 pages
Proc. SPIE 1397, 8th Intl Symp on Gas Flow and Chemical Lasers, (1 February 1991); doi: 10.1117/12.26023
Show Author Affiliations
Christophe Leys, State Univ. of Gent (Belgium)
P. Sona, Euro Laser Technology (Belgium)
Peter F. Muys, Euro Laser Technology (Belgium)

Published in SPIE Proceedings Vol. 1397:
8th Intl Symp on Gas Flow and Chemical Lasers
Concepcion Maroto Domingo; Jose M. Orza, Editor(s)

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