Radial profiles of upper laser level emission in a helium-selenium discharge
- 11 March 1974
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 7 (4) , L141-L145
- https://doi.org/10.1088/0022-3700/7/4/016
Abstract
Radical profiles of the emission from upper laser levels in a helium-selenium discharge have been obtained and a central dip is apparent for discharges operating in lasing conditions. A model to explain the effect is proposed.Keywords
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