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dc.contributor.authorKtena, A.en
dc.contributor.authorAlexandrakis, V.en
dc.contributor.authorPanagiotopoulos, I.en
dc.contributor.authorFotiadis, D.en
dc.contributor.authorNiarchos, D.en
dc.date.accessioned2015-11-24T17:37:17Z-
dc.date.available2015-11-24T17:37:17Z-
dc.identifier.issn0921-4526-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/14336-
dc.rightsDefault Licence-
dc.subjectexchange spring bilayersen
dc.subjectmagnetic recordingen
dc.subjectpreisach modelingen
dc.subjectantiferromagnetically coupled mediaen
dc.subjectexchangeen
dc.subjectanisotropyen
dc.subjectfilmsen
dc.subjectfielden
dc.titleA study on the macroscopic properties of hard/soft bilayersen
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.primaryDOI 10.1016/j.physb.2007.08.039-
heal.identifier.secondary<Go to ISI>://000252913300024-
heal.languageen-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικώνel
heal.publicationDate2008-
heal.abstractThe dependence of the macroscopic properties of the soft layer on the hard-layer magnetization and microstructure in exchange spring bilayers is studied. The exchange bias field experienced by the soft layer varies proportionally with magnetization as well as magnetic hardness of the hard layer. On the other hand, there is an inverse relationship between the coercivity of the soft layer and the hard layer magnetization, as well as between the coercivities of the two layers. Domain wall and interface processes offer a qualitative explanation IF of the results. A vector Preisach-type model for exchange spring bilayers is used to investigate the above. (c) 2007 Elsevier B.V. All rights reserved.en
heal.publisherElsevieren
heal.journalNamePhysica B-Condensed Matteren
heal.journalTypepeer reviewed-
heal.fullTextAvailabilityTRUE-
Appears in Collections:Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά)

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