Electronic structure of impurity Sm3+ centers in fluorite
- Chernyshev, V. A.
- Nikiforov, A. E.
- Slepukhin, G. S.
Publication date
January 2012
DOI Publisher
Pleiades Publishing Ltd ISSN
1063-7834 Journal
Physics of the Solid StateAbstract
The relaxation of the crystal lattices in the cubic and tetragonal Sm 3+ centers in CaF 2 has been calculated using the shell model. The ionic coordinates obtained with allowance for the relaxation have been used to calculate the crystal field and electronic structure of the centers. © 2012 Pleiades Publishing, Ltd
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