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dc.contributor.author | Akta B. | |
dc.contributor.author | Heinrich B. | |
dc.contributor.author | Woltersdorf G. | |
dc.contributor.author | Urban R. | |
dc.contributor.author | Tagirov L. | |
dc.contributor.author | Yldz F. | |
dc.contributor.author | Özdoǧan K. | |
dc.contributor.author | Özdemir M. | |
dc.contributor.author | Yaļin O. | |
dc.contributor.author | Rameev B. | |
dc.date.accessioned | 2018-09-18T20:04:36Z | |
dc.date.available | 2018-09-18T20:04:36Z | |
dc.date.issued | 2007 | |
dc.identifier.issn | 0021-8979 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/136269 | |
dc.description.abstract | Magnetic anisotropies of epitaxial ultrathin iron films grown on the surface-reconstructed GaAs substrate were studied. Ferromagnetic resonance technique was exploited to determine magnetic parameters of the films in the temperature range of 4-300 K. Extraordinary angular dependence of the FMR spectra was explained by the presence of fourfold and twofold in-plane anisotropies. A strong in-plane uniaxial anisotropy with magnetic hard axis along the [1 1- 0] crystallographic direction is present at the GaAsFe (001) interface while a weak in-plane uniaxial anisotropy for the Fe grown on Au has its easy axis oriented along [1 1- 0]. A linear dependence of the magnetic anisotropies as a function of temperature suggests that the strength of the in-plane uniaxial anisotropy is affected by the magnetoelastic anisotropies and differential thermal expansion of contacting materials. © 2007 American Institute of Physics. | |
dc.relation.ispartofseries | Journal of Applied Physics | |
dc.title | Magnetic anisotropies in ultrathin iron films grown on the surface-reconstructed GaAs substrate | |
dc.type | Article | |
dc.relation.ispartofseries-issue | 1 | |
dc.relation.ispartofseries-volume | 102 | |
dc.collection | Публикации сотрудников КФУ | |
dc.source.id | SCOPUS00218979-2007-102-1-SID34547212359 |