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Analytical and micromagnetic study of a Neel domain wall

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dc.creator Rivkin, K. en_US
dc.creator Romanov, K. en_US
dc.creator Abanov, Artem en_US
dc.creator Adamov, Y. en_US
dc.creator Saslow, W. M. en_US
dc.date.accessioned 2011-10-10T21:09:10Z
dc.date.available 2011-10-10T21:09:10Z
dc.date.issued 2008 en_US
dc.identifier.citation K. Rivkin, K. Romanov, Artem Abanov, Y. Adamov and W. M. Saslow. Phys.Rev.B 77 214419 2008."Copyright (2008) by the American Physical Society." en_US
dc.identifier.uri http://dx.doi.org/10.1103/PhysRevB.77.214419 en_US
dc.identifier.uri http://hdl.handle.net/1969.1/127345
dc.description Journals published by the American Physical Society can be found at http://journals.aps.org/ en_US
dc.description.abstract For ferromagnets with exchange, dipolar interaction, and uniaxial anisotropy, by both analytic methods and micromagnetic simulations we study Neel domain walls in thin ferromagnetic strips of finite width. Comparison of the numerical results with the analytics yields parameter values that had been unspecified by the analytics, and determines the modifications needed to describe the magnetization both near the strip center and near the boundaries. With no uniaxial anisotropy, the domain wall center can be described by the same hyperbolic secant form as with uniaxial anisotropy, but the effective anisotropy constant must now be thought of as increasing with increasing film thickness and decreasing with increasing film width. en_US
dc.language.iso en en_US
dc.publisher American Physical Society en_US
dc.subject THIN MAGNETIC-FILMS en_US
dc.subject ENERGY en_US
dc.subject Physics en_US
dc.title Analytical and micromagnetic study of a Neel domain wall en_US
dc.type Article en_US
local.department Physics and Astronomy en_US


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