Ab-initio investigation of RKKY interactions on metallic surfaces

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4 Citations (Scopus)

Abstract

We present ab-initio results concerning the RKKY interaction between two Co atoms placed on Cu, Au and Ag surfaces putting the main emphases on its dependence on the supporting material. Calculations based on the screened Korringa-Kohn-Rostoker (KKR) framework combined with the embedding technique are presented for FCC (100) and (110) surfaces. A test for the convergence properties with respect to the Brillouin zone integration is also shown in a selected case.

Original languageEnglish
Pages (from-to)2667-2672
Number of pages6
JournalPhilosophical Magazine
Volume88
Issue number18-20
DOIs
Publication statusPublished - Jun 1 2008

Keywords

  • First-principles calculations
  • Magnetic interactions
  • Magnetism
  • Nanotechnology

ASJC Scopus subject areas

  • Condensed Matter Physics

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