Measurement of density and temperature of a hydrogen plasma using an argon laser
- 1 June 1973
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 22 (11) , 565-567
- https://doi.org/10.1063/1.1654510
Abstract
Curves relating the absorption of the argon ion laser lines at 0.488 and 0.515 μm to the electron density and plasma temperature of a hydrogen plasma are presented. A technique for determining these plasma parameters by means of simple absorption measurements is discussed.Keywords
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