Daniel Cabra - Multiferroics: Lattice assisted magneto electric coupling
Автор: iiptv
Загружено: 2025-09-16
Просмотров: 43
We propose a microscopic magneto-electric model in which the coupling between spins and electric dipoles is mediated by lattice distortions. The magnetic sector is described by a Heisenberg model coupled directly to the lattice via a standard spin-Peierls term and indirectly to the electric dipole variables via the distortion of the surrounding electronic clouds.
More information at https://www.iip.ufrn.br/talksdetail.p...
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