100 citations · 847 across the 42 of their papers we have counts for
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Spin excitations in 3d transition-metal adatoms on Pt(111): Observable with inelastic scanning tunneling spectroscopy or not?
Benedikt Schweflinghaus, Manuel dos Santos Dias, Samir Lounis
Spin excitations in atomic-scale nanostructures have been investigated with inelastic scanning tunneling spectroscopy, sometimes with conflicting results. In this work we present a…
RKKY-like contributions to the magnetic anisotropy energy: 3d adatoms on Pt(111) surface
Mohammed Bouhassoune, Manuel dos Santos Dias, Bernd ZImmermann +2
The magnetic anisotropy energy defines the energy barrier that stabilizes a magnetic moment. Utilizing density functional theory based simulations and analytical formulations, we e…
Strong correlation effects in theoretical STM studies of magnetic adatoms
Hung T. Dang, Manuel dos Santos Dias, Ansgar Liebsch +1
We present a theoretical study for the scanning tunneling microscopy (STM) spectra of surface-supported magnetic nanostructures, incorporating strong correlation effects. As concre…
Relativistic dynamical spin excitations of magnetic adatoms
Manuel dos Santos Dias, Benedikt Schweflinghaus, Stefan Blügel +1
We present a first-principles theory of dynamical spin excitations in the presence of spin-orbit coupling. The broken global spin rotational invariance leads to a new sum rule. We…