Epitaxial contact Andreev reflection spectroscopy of NbN/Co2FeSi layered devices
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DOI: 10.1063/1.5007287
Abstract: We investigated the spin polarization P of Co-based Heusler alloy Co2FeSi by epitaxial contact Andreev reflection (ECAR) spectroscopy using epitaxially grown superconductor NbN and Heusler alloy Co2FeSi layered devices. Ferromagnetic Co2FeSi possesses the highest Curie… read more here.
Keywords: andreev reflection; contact andreev; co2fesi; spectroscopy ... See more keywords