698 citations · 2.3k across the 44 of their papers we have counts for
3 papers · 2 filters
Density-functional investigation of rhombohedral stacks of graphene: topological surface states, nonlinear dielectric response, and bulk limit
Ruijuan Xiao, F. Tasnádi, K. Koepernik +3
A DFT-based investigation of rhombohedral (ABC)-type graphene stacks in finite static electric fields is presented. Electronic band structures and field-induced charge densities ar…
Metacinnabar (β-HgS): a strong 3D topological insulator with highly anisotropic surface states
Franccois Virot, Roland Hayn, Manuel Richter +1
We establish the presence of topologically protected edge states on the (001) surface of HgS in the zinc-blende structure using density-functional electronic structure calculations…
The effect of chemical disorder on the magnetic anisotropy of strained Fe-Co films
Carsten Neise, Stephan Schönecker, Manuel Richter +2
Strained Fe-Co films have recently been demonstrated to exhibit a large magnetocrystalline anisotropy (MCA) and thus to be of potential interest as magnetic storage material. Here,…