Numerical investigation of a pulse-periodic copper vapor laser

Numerical investigation of a pulse-periodic copper vapor laser

A method is proposed for numerically investigating a copper vapor laser. The results obtained for transverse-discharge lasers with a high buffer gas pressure are in agreement with experiment. The optimal transverse dimensions of the active zone are determined under conditions of efficient gas heatin...

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Veröffentlicht in:Sov. J. Quant. Electron. (Engl. Transl.); (United States) 1980-11, Vol.10 (11), p.1350-1354
Hauptverfasser: Arlantsev, S V, Buchanov, V V, Vasil'ev, L A, Molodykh, É I, Tykotskiĭ, V V, Yurchenko, N I
Format: Artikel
Sprache:eng
Schlagworte:
420300 - Engineering- Lasers- (-1989)
COPPER
ELECTRIC DISCHARGES
ELEMENTS
EMISSION
ENERGY-LEVEL TRANSITIONS
ENGINEERING
GAS LASERS
LASERS
MATHEMATICS
METALS
NUMERICAL ANALYSIS
PULSES
STIMULATED EMISSION
TRANSITION ELEMENTS
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Beschreibung
Zusammenfassung:A method is proposed for numerically investigating a copper vapor laser. The results obtained for transverse-discharge lasers with a high buffer gas pressure are in agreement with experiment. The optimal transverse dimensions of the active zone are determined under conditions of efficient gas heating. A method is given (and confirmed by numerical calculation) for estimating the electron density and temperature and the population of the metastable levels in the pulse-periodic regime.
ISSN:0049-1748
2169-530X
DOI:10.1070/QE1980v010n11ABEH010300