Abstract:
The structure of the domain wall in a magnetically uniaxial ferromagnetic film placed in an external electric field has been studied. It has been shown that the domain wall has a complex twisted structure whose characteristics (thickness, profile, and limit velocity of steady motion) depend on the film thickness, quality factor, and external electric field. The effect of the electric field on the domain wall is caused by inhomogeneous magnetoelectric coupling taking place in domain walls with a twisted structure.
Keywords:
Domain Wall, External Electric Field, Magnetic Charge, Magnetoelectric Effect, Limit Velocity.
Citation:
M. A. Borich, A. P. Tankeev, V. V. Smagin, “Structure and dynamic properties of the twisted magnetic domain wall in an electric field”, Fizika Tverdogo Tela, 58:1 (2016), 63–72; Phys. Solid State, 58:1 (2016), 62–71
\Bibitem{BorTanSma16}
\by M.~A.~Borich, A.~P.~Tankeev, V.~V.~Smagin
\paper Structure and dynamic properties of the twisted magnetic domain wall in an electric field
\jour Fizika Tverdogo Tela
\yr 2016
\vol 58
\issue 1
\pages 63--72
\mathnet{http://mi.mathnet.ru/ftt10108}
\elib{https://elibrary.ru/item.asp?id=25668736}
\transl
\jour Phys. Solid State
\yr 2016
\vol 58
\issue 1
\pages 62--71
\crossref{https://doi.org/10.1134/S1063783416010091}
Linking options:
https://www.mathnet.ru/eng/ftt10108
https://www.mathnet.ru/eng/ftt/v58/i1/p63
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