Xe-KCl excilamp

Xe-KCl excilamp

A source of UV radiation based on the B → X transition in the XeCl exciplex molecule entering into a Xe-KCl vapor-gas mixture is created. The emission properties of the excilamp (power, spectral composition, and time characteristics) are studied. Optimal conditions for excitation of the excilamp by...

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Veröffentlicht in:Technical physics 2006-10, Vol.51 (10), p.1355-1358
Hauptverfasser: Riĭves, R. B., Zhmenyak, Yu. V., Kel’man, V. A., Shpenik, Yu. O.
Format: Artikel
Sprache:eng
Schlagworte:
Gas mixtures
Potassium chloride
Radiation
Radiation sources
Ultraviolet radiation
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Zusammenfassung:A source of UV radiation based on the B → X transition in the XeCl exciplex molecule entering into a Xe-KCl vapor-gas mixture is created. The emission properties of the excilamp (power, spectral composition, and time characteristics) are studied. Optimal conditions for excitation of the excilamp by a high-voltage pulsed-periodic discharge are found. The mean output and the efficiency of the excilamp are one order of magnitude higher than those of a Xe-NaCl lamp. The parameters of both radiation sources are analyzed in terms of the pumping efficiency.
ISSN:1063-7842
1090-6525
DOI:10.1134/S1063784206100161