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dc.contributor.authorChen, M.
dc.contributor.authorShi, Z.
dc.contributor.authorXu, W. J.
dc.contributor.authorZhang, Xixiang
dc.contributor.authorDu, J.
dc.contributor.authorZhou, S. M.
dc.date.accessioned2015-05-14T08:40:30Z
dc.date.available2015-05-14T08:40:30Z
dc.date.issued2011-02-24
dc.identifier.citationTuning anomalous Hall conductivity in L1[sub 0] FePt films by long range chemical ordering 2011, 98 (8):082503 Applied Physics Letters
dc.identifier.issn00036951
dc.identifier.doi10.1063/1.3556616
dc.identifier.urihttp://hdl.handle.net/10754/552826
dc.description.abstractFor L10 FePt films, the anomalous Hall conductivity σ xy=-a σxx-b, where a=a0f(T), b=b 0f(T), and f (T) is the temperature dependence factor of the spontaneous magnetization. With increasing chemical long range ordering S, a0 changes its sign accompanied by a reduction of its magnitude and b0 increases monotonically. The spin-orbit coupling strength is suggested to increase with increasing S. As an approach, the long range chemical ordering can be used to control the anomalous Hall effect in ferromagnetic alloy films. © 2011 American Institute of Physics.
dc.publisherAIP Publishing
dc.relation.urlhttp://scitation.aip.org/content/aip/journal/apl/98/8/10.1063/1.3556616
dc.rightsArchived with thanks to Applied Physics Letters
dc.titleTuning anomalous Hall conductivity in L1[sub 0] FePt films by long range chemical ordering
dc.typeArticle
dc.contributor.departmentImaging and Characterization Core Lab
dc.contributor.departmentMaterials Science and Engineering Program
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Division
dc.contributor.departmentAdvanced Nanofabrication, Imaging and Characterization Core Lab
dc.identifier.journalApplied Physics Letters
dc.eprint.versionPublisher's Version/PDF
dc.contributor.institutionNational Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093, People's Republic of China
dc.contributor.institutionDepartment of Physics and Institute of Nanoscience and Technology, The Hong Kong University of Science and Technology (HKUST), Clear Water Bay, Kowloon, Hong Kong
dc.contributor.institutionDepartment of Physics, Tongji University, Shanghai 200092, People's Republic of China
dc.contributor.institutionDepartment of Physics and Surface Physics State Laboratory, Fudan University, Shanghai 200433, People's Republic of China
kaust.personZhang, Xixiang
refterms.dateFOA2018-06-14T07:36:40Z


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