EFFICIENT CW LASER OSCILLATION AT 4416 A IN CD(2)

被引:111
作者
SILFVAST, WT
机构
[1] Bell Telephone Laboratories, Inc., Holmdel
关键词
D O I
10.1063/1.1652556
中图分类号
O59 [应用物理学];
学科分类号
摘要
A gain of 20%/m and a power output of 50 mW have been measured on the 5s2 2D5/2 → 5p 2P03/2 4416-Å laser transition in Cd (II) using a single isotope of Cd114. The system was operated in a tubular furnace at temperatures in the range of 200°C with He as a buffer gas. The laser output with respect to He pressure, discharge current, and furnace temperature are discussed along with a proposed excitation mechanism. The system appears to have the prospect of being one of the most efficient, high power lasers operating in the visible region of the spectrum. © 1968 The American Institute of Physics.
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页码:169 / &
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