Publikationsdatum:
2015-09-17
Beschreibung:
Author(s): R. Galceran, Ll. Balcells, C. Martinez-Boubeta, B. Bozzo, J. Cisneros-Fernández, M. de la Mata, C. Magén, J. Arbiol, J. Tornos, F. A. Cuellar, Z. Sefrioui, A. Cebollada, F. Golmar, L. E. Hueso, F. Casanova, J. Santamaría, and B. Martinez We report on magnetotransport properties on L a 0.7 S r 0.3 Mn O 3 / MgO / Fe tunnel junctions grown epitaxially on top of (001)-oriented SrTi O 3 substrates by sputtering. It is shown that the magnetoresistive response depends critically on the MgO / Fe interfacial properties. The appearance of an Fe O X layer by th… [Phys. Rev. B 92, 094428] Published Wed Sep 16, 2015
Schlagwort(e):
Magnetism
Print ISSN:
1098-0121
Digitale ISSN:
1095-3795
Thema:
Physik
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