Journal Article

PreJuSER-46746

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Magnetism and interlayer coupling in fcc Fe/Co films

Dallmeyer, R. J.FZJ* ; Maiti, K.FZJ* ; Rader, O. ; Pasquali, L. ; Carbone, C.FZJ* ; Eberhardt, W.FZJ*

2001
APS College Park, Md.

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Please use a persistent id in citations: http://hdl.handle.net/2128/938

Abstract: The magnetism of epitaxial fee Fe films deposited on Co(100) and sandwiched between two Co(100) films was investigated by x-ray magnetic circular dichroism. The dependence of the Fe magnetism on the film thickness is complex and qualitatively similar on Co(100) and in fee Co/Fe/Co(100) trilayers. The fee Fe film magnetization presents a pronounced oscillation, suggesting a partial antiferromagnetic ordering in the 5-10 monolayer thickness range. The fee Fe films mediate an oscillatory, indirect coupling in Co/Fe/Co(100) structures that alternates in correspondence with the changes of the Fe magnetization.

Keyword(s): J

Note: Record converted from VDB: 12.11.2012

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Contributing Institute(s):

1. Elektronische Eigenschaften (IFF-IEE)

Research Program(s):

1. Elektronische Struktur von Festkörpern, Oberflächen und Schichtsystemen (23.20.0)

Appears in the scientific report 2001
Notes: This version is available at the following Publisher URL: http://prb.aps.org

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