Title of article :
Magnetic properties of mixed Co–Cu clusters on Cu(0 0 1)
Author/Authors :
Stepanyuk، نويسنده , , V.S and Baranov، نويسنده , , A.N and Bazhanov، نويسنده , , D.I and Hergert، نويسنده , , W and Katsnelson، نويسنده , , A.A، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2001
Abstract :
The aim of this article is to present ab initio calculations of the effect of intermixing at Co/Cu interface on magnetic properties of small Co islands. We find that coating of Co islands with Cu atoms reduce magnetic moments. The spin polarization of Cu atoms near Co islands is revealed. RKKY interaction between Co impurities in Cu layers is calculated.
Keywords :
Density functional calculations , Green’s function methods , Magnetic phenomena (cyclotron resonance , Phase transitions , etc.) , Copper , Cobalt
Journal title :
Surface Science
Journal title :
Surface Science
