159 citations · 1.2k across the 23 of their papers we have counts for
3 papers · 1 filter
Exchange interactions in transition metal oxides: The role of oxygen spin polarization
R. Logemann, A. N. Rudenko, M. I. Katsnelson +1
Magnetism of transition metal (TM) oxides is usually described in terms of the Heisenberg model, with orientation-independent interactions between the spins. However, the applicabi…
Effect of flexural phonons on the hole states in single-layer black phosphorus
S. Brener, A. N. Rudenko, M. I. Katsnelson
Flexural thermal fluctuations in crystalline membranes affect the band structure of the carriers, which leads to an exponential density-of-states (DOS) tail beyond the unperturbed…
Role of direct exchange and Dzyaloshinskii-Moriya interactions in magnetic properties of graphene derivatives: CF and CH
V. V. Mazurenko, A. N. Rudenko, S. A. Nikolaev +3
According to the Lieb's theorem the ferromagnetic interaction in graphene-based materials with bipartite lattice is a result of disbalance between the number of sites available for…