High‐resolution spectroscopy of I2using laser‐molecularbeam techniques
作者:
D. G. Youmans,
L. A. Hackel,
S. Ezekiel,
期刊:
Journal of Applied Physics
(AIP Available online 1973)
卷期:
Volume 44,
issue 5
页码: 2319-2321
ISSN:0021-8979
年代: 1973
DOI:10.1063/1.1662557
出版商: AIP
数据来源: AIP
摘要:
Laser‐molecular‐beam techniques have been used to observe the hyperfine structure of molecular I2. A 5145‐Å argon laser, tuneable over 0.05 Å, is used to induce fluorescence in a molecular beam of I2. The measured width of the individual I2transitions is 3 MHz, i.e., a resolution of 5×10−9. The natural width of the lines has been estimated to be less than 800 kHz.
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