96 citations · 194 across the 8 of their papers we have counts for
8 papers
Machine Learning Based Prediction of Polaron-Vacancy Patterns on the TiO(110) Surface
Viktor C. Birschitzky, Igor Sokolovic, Michael Prezzi +5
The multifaceted physics of oxides is shaped by their composition and the presence of defects, which are often accompanied by the formation of polarons. The simultaneous presence o…
Moiré plane wave expansion model for scanning tunneling microscopy simulations of incommensurate two-dimensional materials
Maxime Le Ster, Paweł Dabrowski, Paweł Krukowski +8
Incommensurate heterostructures of two-dimensional (2D) materials, despite their attractive electronic behaviour, are challenging to simulate because of the absence of translation…
Magnetism of a Co monolayer on Pt(111) capped by overlayers of elements: a spin-model study
E. Simon, L. Rózsa, K. Palotás +1
Using first-principles calculations, we study the magnetic properties of a Co monolayer on a Pt(111) surface with a capping monolayer of selected elements (Re, Os, Ir, Pt and…
Spilling of electronic states in Pb Quantum Wells
M. Jalochowski, K. Palotas, M. Krawiec
Energy-dependent apparent step heights of two-dimensional ultra-thin Pb islands grown on the Si(111)66Au surface have been investigated by a combination of scanning tunneli…
Chen's derivative rule revisited: Role of tip-orbital interference in STM
G. Mándi, K. Palotás
On the occasion of its 25th anniversary, we revise Chen's derivative rule for electron tunneling [C.J. Chen, Phys. Rev. B 42, 8841 (1990)] for the purpose of computationally effici…
Formation of magnetic skyrmions with tunable properties in PdFe bilayer deposited on Ir(111)
E. Simon, K. Palotas, L. Rozsa +2
We perform an extensive study of the spin-configurations in a PdFe bilayer on Ir(111) in terms of ab initio and spin-model calculations. We use the spin-cluster expansion technique…
Effect of Pt impurities on the magnetocrystalline anisotropy of hcp Co: a first-principles study
C. J. Aas, K. Palotás, L. Szunyogh +1
In terms of the fully relativistic screened Korringa-Kohn-Rostoker method we investigate the variation in the magnetocrystalline anisotropy energy (MAE) of hexagonal close-packed c…
Conductance and Kondo effect of a controlled single atom contact
N. Neel, J. Kroeger, L. Limot +3
The tip of a low-temperature scanning tunneling microscope is brought into contact with individual Kondo impurities (cobalt atoms) adsorbed on a Cu(100) surface. A smooth transitio…