Show simple item record

First-principles prediction of enhanced magnetic anisotropy in FeCo alloys

dc.contributor.authorWu, Dangxin
dc.contributor.authorZhang, Qiming
dc.contributor.authorLiu, J. Ping
dc.contributor.authorYuan, Dingwang
dc.contributor.authorWu, Ruqian
dc.date.accessioned2010-08-11T16:06:49Z
dc.date.available2010-08-11T16:06:49Z
dc.date.issued2008-02-04en_US
dc.identifier.citationApplied Physics Letters, vol.92, no.5, pp.052503-052503-3, Feb 2008en_US
dc.identifier.issn0003-6951 (print)
dc.identifier.urihttp://hdl.handle.net/10106/5001
dc.descriptionMagnetism and Superconductivity Issueen_US
dc.description.abstractThe structural, electronic, and magnetic properties of FeCo alloys were studied by first-principles calculations. It has been found that the alloys prefer chemically noncubic geometries in a wide composition range. This produces appreciable uniaxial magnetic anisotropy, which facilitates interphase magnetic interaction and enhances the overall magnetization in exchange-coupled nanocomposite systems. Large magnetostrictive coefficients provide another venue for manipulations of magnetic anisotropy energies.en_US
dc.language.isoen_USen_US
dc.publisherAmerican Institute of Physicsen_US
dc.subjectab initio calculationsen_US
dc.subjectCobalt alloysen_US
dc.subjectIron alloysen_US
dc.subjectMagnetic anisotropyen_US
dc.subjectMagnetostrictionen_US
dc.titleFirst-principles prediction of enhanced magnetic anisotropy in FeCo alloysen_US
dc.typeArticleen_US
dc.publisher.departmentDepartment of Physics, The University of Texas at Arlingtonen_US
dc.identifier.externalLinkhttp://link.aip.org/link/APPLAB/v92/i5/p052503/s1en_US
dc.identifier.externalLinkDescriptionExternal link to the articleen_US


Files in this item

Thumbnail
Name:
First-principles prediction of ...
Size:
338.3Kb
Format:
PDF
Description:
PDF
View/Open


This item appears in the following Collection(s)

Show simple item record