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Laser Induced Fluorescence and Raman Studies with KI:NO 2 −
Author(s) -
Jodl H. J.,
Bolduan F.
Publication year - 1981
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.2221030133
Subject(s) - raman spectroscopy , fermi resonance , anharmonicity , fluorescence , raman scattering , sideband , resonance fluorescence , absorption (acoustics) , laser induced fluorescence , resonance (particle physics) , molecular physics , intramolecular force , chemistry , laser , absorption spectroscopy , materials science , atomic physics , optics , physics , condensed matter physics , quantum mechanics , microwave , stereochemistry
Raman, absorption, and fluorescence spectra associated with NO 2 −substitutional impurity in KI as a function of different parameters are reported. This model substance is chosen of special interest to concentrate on the following topics like laser induced fluorescence ( 3 B 1 → 1 A 1 ), like the structure of zero‐phonon line and sideband in absorption and fluorescence spectra, like Raman scattering of intramolecular vibrations, and like Fermi resonance of matrix isolated species. The data are discussed in the light of various anharmonic effects, of different coupling models, and of special spectroscopic aspects.