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Vibrational dephasing in liquid germane
Author(s) -
Wilde Richard E.
Publication year - 1988
Publication title -
journal of raman spectroscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.748
H-Index - 110
eISSN - 1097-4555
pISSN - 0377-0486
DOI - 10.1002/jrs.1250190411
Subject(s) - germane , dephasing , raman spectroscopy , chemistry , fourier transform , autocorrelation , atomic physics , computational chemistry , molecular physics , physics , germanium , quantum mechanics , mathematics , statistics , organic chemistry , silicon
Raman spectra are reported for the n̈ 1 bands of germane and germane‐ d 3 . Fourier transformation of the band shapes provided vibrational autocorrelation functions. These functions were modeled by a memory‐function procedure. Evidence for resonant vibrational energy transfer and higher order cumulant‐expansion terms was found in an isotopic‐dilution study.