Title: Non equilibrium magnetization in antiferromagnetically coupled [Fe/Cr](10) multilayers on large time scales
Authors: Aliev, FG
Van Haesendonck, Christian
Villar, R #
Issue Date: May-2004
Publisher: Elsevier science bv
Series Title: Journal of magnetism and magnetic materials vol:272 pages:299-301
Abstract: Ultra slow nonequilibrium magnetization dynamics in epitaxial antiferromagnetically coupled [Fe/Cr(0 0 1)](10) has been studied at temperatures down to 50 mK by using giant magnetoresistance. Measurements, carried out in magnetic fields up to 90 kG show, depending on the magnetic field, temperature and magnetic history, a coupled domain rotation or slow logarithmic relaxation followed by avalanches or transition to chaotic noise regime. (C) 2003 Elsevier B.V. All rights reserved.
ISSN: 0304-8853
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Solid State Physics and Magnetism Section
# (joint) last author

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