Journal Article

PreJuSER-46080

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Rashba effect at magnetic metal surfaces

Krupin, O. ; Bihlmayer, G.FZJ* ; Starke, K. ; Gorovikov, S. ; Prieto, K. C. ; Döbrich, K. ; Blügel, S.FZJ* ; Kaindl, G.

2005
APS College Park, Md.

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Please use a persistent id in citations: http://hdl.handle.net/2128/1408  doi:10.1103/PhysRevB.71.201403

Abstract: Exchange-split two-dimensional electronic states at the magnetic Gd(0001) surface change their energy dispersion upon magnetization reversal owing to the Rashba effect. The Rashba parameter is found to be substantially enhanced and to change sign when an epitaxial metal-oxide surface layer is formed. The experimental observations are quantitatively described by ab initio calculations giving a detailed account of the near-surface charge-density gradients that are responsible for the Rashba effect.

Keyword(s): J

Note: Record converted from VDB: 12.11.2012

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Contributing Institute(s):

1. Theorie I (IFF-TH-I)

Research Program(s):

1. Kondensierte Materie (M02)

Appears in the scientific report 2005
Notes: This version is available at the following Publisher URL: http://prb.aps.org

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