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dc.contributorVirginia Techen_US
dc.contributor.authorWang, Z. G.en_US
dc.contributor.authorYang, Y. D.en_US
dc.contributor.authorViswan, Ravindranathen_US
dc.contributor.authorLi, Jiefangen_US
dc.contributor.authorViehland, Dwight D.en_US
dc.date.accessioned2014-01-21T19:28:07Z
dc.date.available2014-01-21T19:28:07Z
dc.date.issued2011-07-01
dc.identifier.citationWang, Zhiguang; Yang, Yaodong; Viswan, Ravindranath; et al., "Giant electric field controlled magnetic anisotropy in epitaxial BiFeO3-CoFe2O4 thin film heterostructures on single crystal Pb(Mg1/3Nb2/3)(0.7)Ti0.3O3 substrate," Appl. Phys. Lett. 99, 043110 (2011); http://dx.doi.org/10.1063/1.3619836
dc.identifier.issn0003-6951
dc.identifier.urihttp://hdl.handle.net/10919/24949
dc.description.abstractWe have deposited self-assembled BiFeO3 (BFO)-CoFe2O4 (CFO) thin films on Pb(Mg1/3Nb2/3)(0.7)Ti0.3O3 (PMN-PT) substrates and studied the change in magnetic anisotropy under different strain conditions induced by an applied electric field. After electric field poling, we observed (i) giant magnetization change: magnetization of original CFO phase is three times larger than that of strained one and (ii) magnetic force microscopy line profiles that exhibited significant change in the CFO magnetic domain response in accordance to magnetization-field (M-H) loops. Together, these results demonstrate good control of the magnetic properties of CFO via an electric field induced strain. (C) 2011 American Institute of Physics. [doi:10.1063/1.3619836]
dc.description.sponsorshipU.S. Department of Energy DE-AC02-98CH10886
dc.description.sponsorshipOffice of the Air-Force Office of Scientific Research FA9550-09-1-0552
dc.format.mimetypeapplication/pdfen_US
dc.language.isoen_US
dc.publisherAIP Publishing
dc.subjectMultiferroic batio3-cofe2o4 nanostructuresen_US
dc.subjectCoupling interactionen_US
dc.subjectGrowthen_US
dc.subjectPhysicsen_US
dc.titleGiant electric field controlled magnetic anisotropy in epitaxial BiFeO3-CoFe2O4 thin film heterostructures on single crystal Pb(Mg1/3Nb2/3)(0.7)Ti0.3O3 substrateen_US
dc.typeArticleen_US
dc.identifier.urlhttp://scitation.aip.org/content/aip/journal/apl/99/4/10.1063/1.3619836
dc.date.accessed2014-01-10
dc.title.serialApplied Physics Letters
dc.identifier.doihttps://doi.org/10.1063/1.3619836
dc.type.dcmitypeTexten_US


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