Landau–Zener tunneling in multiferroic composites

Landau–Zener tunneling in multiferroic composites

For a coupled ferroelectric/ferromagnetic composite we demonstrate theoretically a mechanism for ferroelectric–ferromagnetic excitation conversion. The switching occurs upon sweeping an external homogeneous magnetic field that modifies the spectrum. We show analytically and by direct numerical simul...

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Bibliographic Details
Main Authors: R Khomeriki, L Chotorlishvili, J Berakdar
Format: Article
Language:English
Published: IOP Publishing 2015-01-01
Series:New Journal of Physics
Subjects:
multiferroic
Tunneling
level crossing
85.80.Jm
75.78.-n
77.80.Fm
Online Access:https://doi.org/10.1088/1367-2630/17/1/013030

Internet

https://doi.org/10.1088/1367-2630/17/1/013030

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