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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 38, Iss. 3 — Jan. 20, 1999
  • pp: 599–604

Theoretical far-wing line shape and absorption for high-temperature CO2

Qiancheng Ma, Richard H. Tipping, Christian Boulet, and Jean-Pierre Bouanich  »View Author Affiliations


Applied Optics, Vol. 38, Issue 3, pp. 599-604 (1999)
http://dx.doi.org/10.1364/AO.38.000599


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Abstract

Theoretical results for the far-wing line shapes and corresponding absorption coefficients in the high-frequency wing of the ν3 fundamental band of self-broadened CO2 are presented for a number of temperatures between 218 and 751 K. These first-principles calculations are made assuming binary collisions within the framework of a quasi-static theory with a more accurate interaction potential than in previous calculations. The theoretical results are compared with existing laboratory data and are in good agreement for all the temperatures considered.

© 1999 Optical Society of America

OCIS Codes
(020.3690) Atomic and molecular physics : Line shapes and shifts
(300.6390) Spectroscopy : Spectroscopy, molecular

History
Original Manuscript: May 8, 1998
Revised Manuscript: October 5, 1998
Published: January 20, 1999

Citation
Qiancheng Ma, Richard H. Tipping, Christian Boulet, and Jean-Pierre Bouanich, "Theoretical far-wing line shape and absorption for high-temperature CO2," Appl. Opt. 38, 599-604 (1999)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-38-3-599


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References

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