Test of a semiempirical equation describing laser beam divergence
作者:
Harry E. Bates,
Robert W. Phillips,
Thurman Sasser,
期刊:
Journal of Applied Physics
(AIP Available online 1974)
卷期:
Volume 45,
issue 6
页码: 2808-2810
ISSN:0021-8979
年代: 1974
DOI:10.1063/1.1663681
出版商: AIP
数据来源: AIP
摘要:
A semiempirical equation describing laser beam divergence for a flat‐flat laser resonator taking into consideration the resonatorQis tested. This equation describing beam divergence consists of two parts: a contribution due to diffraction and distortion in the resonator material and a term which accounts for cavity geometry and photon lifetime. Good agreement is obtained with experiment.
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