Magnetic properties of epitaxial CoO/Fe(001) bilayers: The onset of exchange bias as a function of sublayer thickness and temperature

We study the magnetic properties of epitaxial double-wedge CoO/Fe bilayers grown on MgO(001). We present a comprehensive set of data derived from the hysteresis loops measured as a function of temperature in a wide range of CoO and Fe thicknesses using Kerr microscopy imaging. We focus on relatively...

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Veröffentlicht in:	Physical review. B 2017-09, Vol.96 (10), Article 104421
Hauptverfasser:	Gurgul, Jacek, Młyńczak, Ewa, Kozioł-Rachwał, Anna, Matlak, Krzysztof, Freindl, Kinga, Madej, Ewa, Spiridis, Nika, Ślęzak, Tomasz, Korecki, Józef
Format:	Artikel
Sprache:	eng
Schlagworte:	Bias Epitaxial growth Exchanging Hysteresis loops Iron oxides Magnetic properties Stoichiometry Temperature Thin films Wedges
Online-Zugang:	Volltext
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