Title: | Perpendicular exchange bias in antiferromagnetic-ferromagnetic nanostructures |
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Author: | Sort Viñas, Jordi; Dieny, B.; Fraune, M.; Koenig, C.; Lunnebach, F.; Beschoten, Bernd; Guntherodt, G.; American Physical Society |
Abstract: | This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. |
Abstract: | Exchange bias effects have been induced along the perpendicular-to-film direction in nanostructures prepared by electron beamlithography, consisting of a ferromagnetic [Pt/Co] multilayer exchange coupled to an antiferromagnet (FeMn). As a general trend, the exchange bias field and the blocking temperature decrease, whereas the coercivity increases, as the size of the nanostructures is reduced. |
Subject(s): | -Exchange interactions -Nanostructures -Antiferromagnetism -Coercive force -Electron beams -Ferromagnetism -Multilayers -Nanolithography |
Rights: | open access
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Document type: | Article |
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Uri: | https://ddd.uab.cat/record/116178 |