263 citations · 1.6k across the 38 of their papers we have counts for
4 papers · 1 filter
Novel type of atomic-scale spin lattice at a surface and its emergent Hall effect
M. Hoffmann, J. Weischenberg, B. Dupe +4
We predict the occurrence of a novel type of atomic-scale spin lattice in an Fe monolayer on the Ir(001) surface. Based on density functional theory calculations we parametrize a s…
Topological Crystalline Insulator and Quantum Anomalous Hall States in IV-VI based Monolayers and their Quantum Wells
C. Niu, P. M. Buhl, G. Bihlmayer +3
Different from the two-dimensional (2D) topological insulator, the 2D topological crystalline insulator (TCI) phase disappears when the mirror symmetry is broken, e.g., upon placin…
Higher dimensional Wannier functions of multi-parameter Hamiltonians
Jan-Philipp Hanke, Frank Freimuth, Stefan Blügel +1
When using Wannier functions to study the electronic structure of multi-parameter Hamiltonians carrying a dependence on crystal momentum …
Magnetic properties of 2D nickel nanostrips: structure dependent magnetic anomaly
Vikas Kashid, Vaishali Shah, H. G. Salunke +2
We have investigated different geometries of two dimensional (2D) infinite length Ni nanowires of increasing width using spin density functional theory calculations. Our simulation…