Paper
4 October 2000 Operating characteristics of a hollow-cathode Ag II ion laser
Krzysztof Dzieciolowski, Peter Horvath, Krzysztof Kosiorek, Wojciech Kaminski, Tadeusz M. Adamowicz
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Abstract
In this paper we repot efficient laser oscillation on the IR 840.4 nm Ag II transition in a He-Ag laser with high voltage 3 mm I.D. and 20 cm long helical hollow cathode. Small- signal gain coefficient of about 60 percent/m for that line was measured at the discharge current 2 A. A similar gain was reported in a conventional HCD at about 10 times higher linear discharge current density. The Ag II 840.4 nm laser transition was found to be homogeneously broadened.
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Krzysztof Dzieciolowski, Peter Horvath, Krzysztof Kosiorek, Wojciech Kaminski, and Tadeusz M. Adamowicz "Operating characteristics of a hollow-cathode Ag II ion laser", Proc. SPIE 4237, Laser Technology VI: Progress in Lasers, (4 October 2000); https://doi.org/10.1117/12.402875
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KEYWORDS
Silver

Laser resonators

Resonators

Argon

Mirrors

Ion lasers

Laser damage threshold

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