Hot-electron transport and magnetic anisotropy in epitaxial spin valves

URN to cite this document:: urn:nbn:de:bvb:355-epub-26283
DOI to cite this document:: 10.5283/epub.2628

Heindl, Emanuel ; Vancea, Johann ; Woltersdorf, Georg

; Back, Christian

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Date of publication of this fulltext: 05 Aug 2009 13:40

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Abstract

We report on ballistic electron magnetic microscopy studies at room temperature using an epitaxially grown Fe34Co66/Au/Fe34Co66 trilayer. Local hysteresis loops are obtained as a function of the in-plane magnetic field angle. In order to understand the underlying local magnetization behavior, the magnetic anisotropies were determined by ferromagnetic resonance. These results served as input for ...