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dc.contributor.authorHicken, R.J.en_GB
dc.contributor.authorRado, G.T.en_GB
dc.contributor.authorXiao, G.en_GB
dc.contributor.authorChien, C.L.en_GB
dc.date.accessioned2013-01-28T16:47:37Zen_GB
dc.date.accessioned2013-03-20T13:09:17Z
dc.date.issued1990en_GB
dc.description.abstractFerromagnetic resonance (FMR) and SQUID magnetometry measurements have been made on multilayers of amorphous Fe70B30/Ag. The dependence of the magnetic surface anisotropy constant Ks on the magnetic layer thickness 2L has been determined in the range 1.6 Å<2L<90 Å using more than twenty samples. It is found that Ks is constant for 2L>16.5 Å, but decreases monotonically towards zero as 2L decreases from 16.5 Å towards zero. The FMR results can be well described by a theory developed for ultrathin amorphous ferromagnetic layers.en_GB
dc.identifier.citationVol. 64 (15), pp. 1820 - 1823en_GB
dc.identifier.doi10.1103/PhysRevLett.64.1820en_GB
dc.identifier.urihttp://hdl.handle.net/10036/4225en_GB
dc.language.isoenen_GB
dc.publisherAmerican Physical Societyen_GB
dc.relation.urlhttp://dx.doi.org/10.1103/PhysRevLett.64.1820en_GB
dc.relation.urlhttp://link.aps.org/doi/10.1103/PhysRevLett.64.1820en_GB
dc.titleObservation of thickness dependence of magnetic surface anisotropy in ultrathin amorphous films.en_GB
dc.typeArticleen_GB
dc.date.available2013-01-28T16:47:37Zen_GB
dc.date.available2013-03-20T13:09:17Z
dc.identifier.issn0031-9007en_GB
dc.descriptionCopyright © 1990 The American Physical Societyen_GB
dc.identifier.eissn1079-7114en_GB
dc.identifier.journalPhysical Review Lettersen_GB


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