Paramagnetic V.sup.2+ Centers in Yttrium-Aluminum Garnet

Investigation of the EPR spectrum of Y.sub.3Al.sub.5O.sub.12:V crystals have made it possible to determine the parameters of the fine and hyperfine structures of trigonal V.sup.2+ centers. The existence of V.sup.2+ triclinic centers that arise as a result of association of V.sup.2+ sites with defect...

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Bibliographic Details
Published in:Physics of the solid state 2020-11, Vol.62 (11), p.2116
Main Authors: Vazhenin, V. A, Potapov, A. P, Asatryan, G. R, Artyomov, M. Yu
Format: Article
Language:English
Subjects:
Magnetic fields
Rare earth metals
Online Access:Get full text
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Summary:Investigation of the EPR spectrum of Y.sub.3Al.sub.5O.sub.12:V crystals have made it possible to determine the parameters of the fine and hyperfine structures of trigonal V.sup.2+ centers. The existence of V.sup.2+ triclinic centers that arise as a result of association of V.sup.2+ sites with defects that lower the symmetry is established.
ISSN:1063-7834
1090-6460
DOI:10.1134/S1063783420110372