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Title: Interplay between interface properties and giant magnetoresistance in epitaxial fe/cr superlattices
Authors: Schad, R ×
Potter, Cd
Belien, P
Verbanck, G
Dekoster, J
Langouche, Guido
Moshchalkov, Victor
Bruynseraede, Yvan #
Issue Date: Jul-1995
Publisher: Elsevier science bv
Series Title: Journal of magnetism and magnetic materials vol:148 issue:1-2 pages:331-332
Abstract: Epitaxial Fe/Cr superlattices with negligible intralayer scattering have been grown on MgO(100) using MBE. The careful structural analysis of such superlattices prepared under different conditions reveals the details of the interfacial origin of the giant magnetoresistance (GMR). We find the highest GMR in samples with minimum intermixing but an enhanced density of steps at the interfaces. Such Fe/Cr superlattices display GMR amplitudes up to 220%.
ISSN: 0304-8853
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Nuclear and Radiation Physics Section
Solid State Physics and Magnetism Section
× corresponding author
# (joint) last author

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