High-Tc superconductors, triplet Josephson junctions, non-equilibrium dynamics of superconductors, non-centrosymmetric superconductors, Raman scattering

Vanadate perovskites, spin-orbital entanglement and excitations, orbital-Peierls dimerization, spin-orbital polarons, defects in orbital degenerate Mott insulators

Kitaev- and Compass-Heisenberg models, spin chains, magnetism in Wigner lattices, superexchange interactions, magnetism and optics

Fermionic renormalization group, competing order, Hubbard model

Anderson localization, graphene, topological insulators, proximity effect