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arXiv · 1006.0963

Dynamical magnetic excitations of nanostructures from first-principles

S. Lounis·A. T. Costa·R. B. Muniz·D. L. Mills
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Abstract

Within time-dependent density functional theory, combined with the Korringa-Kohn-Rostoker Green functions, we devise a real space method to investigate spin dynamics. Our scheme enables one to deduce the Coulomb potential which assures a proper Goldstone mode is present. We illustrate with application to 3$d$ adatoms and dimers on Cu(100).

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S. Lounis, A. T. Costa, R. B. Muniz, D. L. Mills. 2010-10-26. Dynamical magnetic excitations of nanostructures from first-principles. https://doi.org/10.1103/physrevlett.105.187205

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