Multiphonon relaxation rates from delayed laser emission in Nd‐YAG crystals
作者:
J. M. Ramsey,
W. B. Whitten,
期刊:
Applied Physics Letters
(AIP Available online 1981)
卷期:
Volume 38,
issue 1
页码: 9-11
ISSN:0003-6951
年代: 1981
DOI:10.1063/1.92134
出版商: AIP
数据来源: AIP
摘要:
Delayed laser emission from a ND‐YAG oscillator pumped by a 532‐nm 50‐ns pulse is interpreted in terms of multiphonon relaxation from the pumped levels to the upper laser level. The relaxation rate constant, (1.6±0.2)×106s−1, is in good agreement with previous results obtained from the fluorescence rise time.
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