Electric‐Discharge Gas‐Dynamic Laser
作者:
Tehmau Kan,
Joseph A. Stregack,
William S. Watt,
期刊:
Applied Physics Letters
(AIP Available online 1972)
卷期:
Volume 20,
issue 3
页码: 137-139
ISSN:0003-6951
年代: 1972
DOI:10.1063/1.1654079
出版商: AIP
数据来源: AIP
摘要:
Laser action on the CO vibrational‐rotational bands between 4.8 and 5.3 &mgr; is produced by electrical excitation of CO : N2: O2: He mixtures followed by expansion in a supersonic nozzle. Conversion of electrical energy into laser output occurs with ∼ 2% efficiency and small‐signal gains in excess of 0.8% cm−1have been observed.
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