Controlling the competing magnetic anisotropy energies in FineMET amorphous thin films with ultra-soft magnetic properties

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dc.contributor.authorMasood, Ansar
dc.contributor.authorMcCloskey, Paul
dc.contributor.authorÓ Mathúna, S. Cian
dc.contributor.authorKulkarni, Santosh
dc.contributor.funderEnterprise Ireland
dc.contributor.funderScience Foundation Ireland
dc.date.accessioned2017-06-20T11:39:44Z
dc.date.available2017-06-20T11:39:44Z
dc.date.issued2017-05-22
dc.description.abstractThickness dependent competing magnetic anisotropy energies were investigated to explore the global magnetic behaviours of FineMET amorphous thin films. A dominant perpendicular magnetization component in the as-deposited state of thinner films was observed due to high magnetoelastic anisotropy energy which arises from stresses induced at the substrate-film interface. This perpendicular magnetization component decreases with increasing film thickness. Thermal annealing at elevated temperature revealed a significant influence on the magnetization state of the FineMET thin films and controlled annealing steps leads to ultra-soft magnetic properties, making these thin films alloys ideal for a wide range of applications.en
dc.description.sponsorshipEnterprise Ireland (CF20160447a); Science Foundation Ireland (15/SIRG/3569; 15/IA/3180)en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.articleid55208
dc.identifier.citationMasood, A., McCloskey, P., Ó Mathúna, C., and Kulkarni, S. (2017) 'Controlling the competing magnetic anisotropy energies in FineMET amorphous thin films with ultra-soft magnetic properties', AIP Advances, 7, 055208 (7pp). doi: 10.1063/1.4984235en
dc.identifier.doi10.1063/1.4984235
dc.identifier.endpage7
dc.identifier.issn2158-3226
dc.identifier.journaltitleAIP Advancesen
dc.identifier.startpage1
dc.identifier.urihttps://hdl.handle.net/10468/4103
dc.identifier.volume7
dc.language.isoenen
dc.publisherAIP Publishingen
dc.relation.urihttp://aip.scitation.org/doi/abs/10.1063/1.4984235
dc.rights© 2017, the Author(s). All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).en
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectMagnetic filmsen
dc.subjectMagnetic anisotropyen
dc.subjectAmorphous magnetic materialsen
dc.subjectThin film thicknessen
dc.subjectThermoelasticityen
dc.titleControlling the competing magnetic anisotropy energies in FineMET amorphous thin films with ultra-soft magnetic propertiesen
dc.typeArticle (peer-reviewed)en
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