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Interference between resonance and preresonance Raman scattering
Author(s) -
Zgierski M. Z.
Publication year - 1977
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.1250060111
Subject(s) - raman scattering , chemistry , resonance (particle physics) , raman spectroscopy , molecular physics , scattering , ethylenediamine , excitation , electronic structure , molecular electronic transition , atomic physics , computational chemistry , optics , molecule , inorganic chemistry , physics , quantum mechanics , organic chemistry
The theory of interference effects between preresonance scattering from an intense electronic transition and resonance scattering from a forbidden electronic transition is formulated. A simple closed formula for the cross‐section of a totaliy‐symmetrical fundamental line is derived for the case where the vibrational structure of both electronic transitions is smeared out. This formula reproduces very well recently obtained experimental excitation profiles in such complex compiunds as tris (ethylenediamine) cobalt (III) chloride and tetrabromopalladate ion.