Polarized neutron reflectometry of Fe/Cr/Gd superlatticesстатья
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Дата последнего поиска статьи во внешних источниках: 1 августа 2016 г.
Аннотация:The magnetic structure of Fe/Cr/Gd superlattices is investigated using complementary methods
of SQUID magnetometry and polarized neutron reflectometry. The complex magnetic behavior of the given
system is caused by exchange interaction between the 3d (Fe) and 4f (Gd) layers of the ferromagnetic metals
through the Cr antiferromagnetic spacer layer. It is found that a nonuniform profile of magnetization forms
within the Gd layers under the influence of this interlayer interaction.