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Absorption line shape of two coupled oscillators decaying in the same bath
Author(s) -
Hardisson A.,
Mauricio F.,
Velasco S.
Publication year - 1978
Publication title -
international journal of quantum chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.484
H-Index - 105
eISSN - 1097-461X
pISSN - 0020-7608
DOI - 10.1002/qua.560140107
Subject(s) - line (geometry) , absorption (acoustics) , attenuation coefficient , infrared spectroscopy , absorption spectroscopy , crystal (programming language) , spectroscopy , molecule , atomic physics , physics , infrared , chemistry , energy (signal processing) , molecular physics , computational physics , quantum mechanics , optics , mathematics , geometry , computer science , programming language
In this paper the linear response theory approximation is used to calculate the electromagnetic energy absorption coefficient of two coupled oscillators decaying in the same medium. The model seems to be suitable for the treatment of the infrared spectroscopy of certain isolated molecules trapped in a rare gas crystal.