81 citations · 332 across the 10 of their papers we have counts for
4 papers · 1 filter
Tuning emergent magnetism in a Hund's impurity
A. A. Khajetoorians, M. Valentyuk, M. Steinbrecher +7
The recently proposed theoretical concept of a Hund's metal is regarded as a key to explain the exotic magnetic and electronic behavior occuring in the strongly correlated electron…
Valence fluctuations and empty-state resonance for Fe adatom on a surface
Sergei N. Iskakov, Vladimir V. Mazurenko, Maria V. Valentyuk +1
We report on the formation of the high-energy empty-state resonance in the electronic spectrum of the iron adatom on the Pt(111) surface. By using the combination of the first-prin…
Correlation effects in insulating surface nanostructures
V. V. Mazurenko, S. N. Iskakov, A. N. Rudenko +4
We study the role of static and dynamical Coulomb correlation effects on the electronic and magnetic properties of individual Mn, Fe and Co adatoms deposited on the CuN surface. Fo…
Orbital-selective conductance of Co adatom on the Pt(111) surface
V. V. Mazurenko, S. N. Iskakov, M. V. Valentyuk +2
We propose an orbital-selective model for the transport and magnetic properties of the individual Co impurity deposited on the Pt(111). Using the combination of the Anderson-type H…