| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1815249 | Physica B: Condensed Matter | 2006 | 4 Pages |
Abstract
The effective spin-Hamiltonian (SH) parameters (zero-field splitting D and g factors g∥ and g⊥) for Cr3+ ions in LiSr(Al,Ga)F6 crystals are calculated from the complete high-order perturbation formulae for a d3 ion. Parameters of trigonal crystal field acting on the Cr3+ ion are calculated. The magnitude of trigonal distortion of the [CrF6]3− clusters is related to the experimental measurements of the spin-Hamiltonian parameters in the considered systems. Since in both crystals g∥
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Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
M.G. Brik, C.N. Avram, N.M. Avram,