STUDIES ON CO2 ISOTOPE MOLECULES AND ATMOSPHERIC TRANSMISSION OF 12C18O2 LASER RADIATION

被引:9
作者
YIN, PKL
机构
[1] ElectroScience Laboratory, Department of Electrical Engineering, The Ohio State University, Columbus, OH, 43212
来源
APPLIED OPTICS | 1969年 / 8卷 / 05期
关键词
D O I
10.1364/AO.8.000997
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Three normal frequencies, nine anharmonic force constants, and the moment of inertia of isotope CO2 molecules are determined from spectroscopic data on 12C18O (see Table I). These constants are used in predicting the wavelengths of various transitions for different isotopic substituted carbon dioxide. Comparisons are with those observed experimentally. Using the predicted wavelength of P(20) absorption coefficient, the atmospheric transmission of 12C18O2 laser radiation is also calculated. © 1969 Optical Society of America.
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页码:997 / &
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