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Title: Toroidal moment in the molecular magnet V-15
Authors: Zvezdin, A. K ×
Kostyuchenko, V. V
Popov, A. I
Popkov, A. F
Ceulemans, Arnout #
Issue Date: Nov-2009
Publisher: Amer physical soc
Series Title: Physical review b vol:80 issue:17 pages:-
Abstract: Quantum-mechanical calculations predict the existence of toroidal spin structure in the molecular magnet V-15. It is shown that nonzero toroidal moment arises from symmetry violation of the exchange interactions between spins of the base triangle of the V-15 molecule due to the Jahn-Teller effect. It is established that the value of the toroidal moment is connected with value of total spin projection of V-15 on z axis. It enables to induce the toroidal moment by external magnetic field and (or) to induce the magnetic moment by variable electric field or by current.
ISSN: 1098-0121
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Quantum Chemistry and Physical Chemistry Section
× corresponding author
# (joint) last author

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