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dc.contributor.authorCarvalho-Santos, Vagson Luiz
dc.contributor.authorCorona, Rosa M.
dc.contributor.authorAltbir, Dora
dc.contributor.authorCastillo-Sepúlveda, Sebastián
dc.date.accessioned2020-11-02T21:27:38Z
dc.date.available2020-11-02T21:27:38Z
dc.date.issued2020-07-01
dc.identifier10.1103/PhysRevB.102.024444
dc.identifier.issn24699950
dc.identifier.urihttps://hdl.handle.net/20.500.12728/7105
dc.description.abstractThe study of curvature-induced effects on the properties of nanostructures has become a cornerstone of magnetism. However, several methodologies usually used for studying nanoscale magnetic systems present difficulties for adequately describing curvature. In this work, we present a method that allows studying, under specific conditions, curved dome/antidome surfaces using an equivalent system without curvature. From the described methodology we obtain the phase diagram between easy-normal and skyrmionic magnetization configurations, as a function of spin-orbit coupling, Dzyaloshinskii-Moriya interaction (DMI), and curvature. The effective DMI of the dome structure increases with the curvature. Nevertheless, the effective anisotropy presents the opposite behavior, decreasing with curvature. These results allow us to conclude that an increase in the skyrmion stability is observed in nanostructures having positive curvature. The presented results propose a route that could facilitate the study of curved nanofilms with intrinsic DMI from comparing them with their planar counterparts.es_ES
dc.language.isoenes_ES
dc.publisherAmerican Physical Societyes_ES
dc.subjectNanomagneticses_ES
dc.subjectNanostructureses_ES
dc.subjectSpin orbit couplinges_ES
dc.titleShifts in the skyrmion stabilization due to curvature effects in dome- And antidome-shaped surfaceses_ES
dc.typeArticlees_ES


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