Robust perpendicular exchange coupling in an ultrathin CoO/PtFe double layer: Strain and spin orientation

We report on the exchange coupling and magnetic properties of a strained ultrathin CoO/PtFe double layer with perpendicular magnetic anisotropy. The cobalt oxide growth by reactive molecular beam epitaxy on a Pt-terminated PtFe/Pt(001) surface gives rise to a hexagonal surface and a monoclinic disto...

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Veröffentlicht in:	Physical review. B, Condensed matter and materials physics Condensed matter and materials physics, 2013-10, Vol.88 (14), Article 140401
Hauptverfasser:	Lamirand, Anne D., Soares, Márcio M., Ramos, Aline Y., Tolentino, Hélio C. N., De Santis, Maurizio, Cezar, Julio C., de Siervo, Abner, Jamet, Matthieu
Format:	Artikel
Sprache:	eng
Schlagworte:	Bias Condensed Matter Distortion Double layer Exchange Materials Science Order disorder Orientation Physics Polytetrafluoroethylenes Surface chemistry
Online-Zugang:	Volltext
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