Sign change in the tunnel magnetoresistance of Fe3O4/MgO/Co-Fe-B magnetic tunnel junctions depending on the annealing temperature and the interface treatment

Autor(en): Marnitz, Luca
Rott, Karsten
Niehörster, Stefan
Klewe, Christoph
Meier, Daniel
Fabretti, Savio
Witziok, Matthäus
Krampf, Andreas
Kuschel, Olga 
Schemme, Tobias 
Kuepper, Karsten 
Wollschläger, Joachim 
Thomas, Andy
Reiss, Günter
Kuschel, Timo 
Stichwörter: Condensed matter physics; Magnetization; Tunnel magnetoresistance; Materials science; Giant magnetoresistance; Ferromagnetism; Tunnel junction; Magnetoresistance; Annealing (glass); Magnetic field; Quantum tunnelling; Spintronics
Erscheinungsdatum: 2015
Herausgeber: American Institute of Physics
Journal: AIP Advances
Volumen: 5
Ausgabe: 4
Startseite: 047103
ISSN: 2158-3226
DOI: https://doi.org/10.1063/1.4917018

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