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About the SERS Phenomenon I. The Cross‐Section in Adiabatic Perturbation Theory
Author(s) -
Polubotko A. M.
Publication year - 1989
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2221560231
Subject(s) - adiabatic process , raman scattering , quadrupole , perturbation theory (quantum mechanics) , physics , stimulated raman adiabatic passage , dipole , scattering , perturbation (astronomy) , molecule , atomic physics , adiabatic theorem , cross section (physics) , molecular physics , quantum mechanics , raman spectroscopy
The theory of SERS (surface enhanced Raman scattering) is developed. First the light interaction with molecules is considered. The wave functions of the molecule are received in the first order of the adiabatic perturbation theory. Then the cross‐section of Raman scattering with the dipole and quadrupole light interaction with a molecule taken into account is obtained.