Antidot effects on micromagnetic behavior of Py ferromagnetic samples

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dc.authorid0000-0003-1570-0344en_US
dc.authorid0000-0003-2276-6747
dc.contributor.authorYetiş, Hakan
dc.contributor.authorDenizli, Haluk
dc.date.accessioned2021-06-23T19:43:12Z
dc.date.available2021-06-23T19:43:12Z
dc.date.issued2016
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.description.abstractThe coercivity and magnetic hysteresis behavior of permalloy (Py) samples have been studied in the presence of square arrays of the circular antidots. The open source OOMMF micromagnetic software is used to numerically solve the Landau-Lifshitz-Gilbert (LLG) equation. In calculations, Py samples are designed in such a way that they include a different number of antidot in an array which possess the same total surface area. In this way, the total Py region stayed unchanged despite the growing number of antidots in a fixed sample size. We found significant increase in the coercive field for the sample with the smallest antidot spacing. The results are discussed within the framework of superdomain (SD) and superdomain wall (SDW) formation. (C) 2016 Elsevier B.V. All rights reserved.en_US
dc.identifier.doi10.1016/j.jmmm.2016.04.023
dc.identifier.endpage18en_US
dc.identifier.issn0304-8853
dc.identifier.issn1873-4766
dc.identifier.scopus2-s2.0-84963649670en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage14en_US
dc.identifier.urihttps://doi.org/10.1016/j.jmmm.2016.04.023
dc.identifier.urihttps://hdl.handle.net/20.500.12491/8716
dc.identifier.volume413en_US
dc.identifier.wosWOS:000375134200003en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorYetiş, Hakan
dc.institutionauthorDenizli, Haluk
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofJournal Of Magnetism And Magnetic Materialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectOOMMFen_US
dc.subjectMicromagnetic Simulationen_US
dc.subjectAntidotsen_US
dc.subjectPermalloyen_US
dc.subjectCoercivityen_US
dc.titleAntidot effects on micromagnetic behavior of Py ferromagnetic samplesen_US
dc.typeArticleen_US

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