On the Dependence of the Electron Paramagnetic Resonance Line Intensities on the Microwave Field Orientation
SELEZNYOVA, Kira
Laboratoire Ondes et Matière d'Aquitaine [LOMA]
Faculty of Physics and Computer Sciences [Simferopol]
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Laboratoire Ondes et Matière d'Aquitaine [LOMA]
Faculty of Physics and Computer Sciences [Simferopol]
SELEZNYOVA, Kira
Laboratoire Ondes et Matière d'Aquitaine [LOMA]
Faculty of Physics and Computer Sciences [Simferopol]
< Reduce
Laboratoire Ondes et Matière d'Aquitaine [LOMA]
Faculty of Physics and Computer Sciences [Simferopol]
Language
en
Article de revue
This item was published in
Applied Magnetic Resonance. 2015-11, vol. 46, n° 11, p. 1323-1330
Springer Verlag
English Abstract
Electron paramagnetic resonance (EPR) spectra of Ni-doped gallium borate show a surprisingly pronounced dependence of certain line intensities on the orientation of the microwave field B 1 with respect to the crystal axes. ...Read more >
Electron paramagnetic resonance (EPR) spectra of Ni-doped gallium borate show a surprisingly pronounced dependence of certain line intensities on the orientation of the microwave field B 1 with respect to the crystal axes. In order to account for this dependence, we have considered in detail the B 1 caused perturbation matrix and obtained an expression of the angular dependence of transition probabilities between spin levels. Computer-generated EPR spectra taking into account this dependence provide good fits to the experimental spectra characteristics.Read less <
Origin
Hal imported