dc.contributor.author | Stamenov, Plamen | |
dc.date.accessioned | 2022-03-28T11:49:31Z | |
dc.date.available | 2022-03-28T11:49:31Z | |
dc.date.issued | 2021 | |
dc.date.submitted | 2021 | en |
dc.identifier.citation | Borisov, K. and Ehrler, J. and Fowley, C. and Eggert, B. and Wende, H. and Cornelius, S. and Potzger, K. and Lindner, J. and Fassbender, J. and Bali, R. and Stamenov, P., 'Spin polarization and magnetotransport properties of systematically disordered Fe60Al40 thin films', Physical Review B, 2021, 104, 13 | en |
dc.identifier.issn | 24699969 24699950 | |
dc.identifier.other | Y | |
dc.identifier.uri | http://hdl.handle.net/2262/98376 | |
dc.description | PUBLISHED | en |
dc.description.abstract | We investigate the evolution of spin polarization, spontaneous Hall angle (SHA), saturation magnetization,
and Curie temperature of B2-ordered Fe 60 Al 40 thin films under varying antisite disorder, induced by Ne+-ion
irradiation. The spin polarization increases monotonically as a function of ion fluence. A relatively high polar-
ization of 46% and a SHA of 3.1% are achieved on 40 nm films irradiated with 2 × 10 16 ions/cm 2 at 30 keV. An
interesting divergence in the trends of the magnetization and SHA is observed for low disorder concentrations.
The high spin polarization and its broad tunability range make ion-irradiated Fe 60 Al 40 a promising material for
application in spin electronic devices. | en |
dc.language.iso | en | en |
dc.relation.ispartofseries | Physical Review B; | |
dc.relation.ispartofseries | 104; | |
dc.relation.ispartofseries | 13; | |
dc.rights | Y | en |
dc.subject | spin polarization | en |
dc.subject | spontaneous Hall angle (SHA) | en |
dc.subject | saturation magnetization | en |
dc.title | Spin polarization and magnetotransport properties of systematically disordered Fe60Al40 thin films | en |
dc.type | Journal Article | en |
dc.type.supercollection | scholarly_publications | en |
dc.type.supercollection | refereed_publications | en |
dc.identifier.peoplefinderurl | http://people.tcd.ie/stamenp | |
dc.identifier.rssinternalid | 237043 | |
dc.identifier.doi | http://dx.doi.org/10.1103/PhysRevB.104.134417 | |
dc.rights.ecaccessrights | openAccess | |
dc.identifier.orcid_id | 0000-0002-8132-3033 | |
dc.contributor.sponsor | Science Foundation Ireland | en |
dc.contributor.sponsorGrantNumber | 11/SIRG/I2130 | en |