50 citations · 335 across the 28 of their papers we have counts for
Showing 2015Show all
3 papers · 1 filter
cond-mat.quant-gas2015★ 4 cited
Perspectives of optical lattices with state-dependent tunneling in approaching quantum magnetism in the presence of the external harmonic trapping potential
Andrii Sotnikov
We study theoretically potential advantages of two-component mixtures in optical lattices with state-dependent tunneling for approaching long-range-order phases and detecting easy-…
cond-mat.quant-gas2015★ 27 cited
Critical entropies and magnetic-phase-diagram analysis of ultracold three-component fermionic mixtures in optical lattices
Andrii Sotnikov
We study theoretically many-body equilibrium magnetic phases and corresponding thermodynamic characteristics of ultracold three-component fermionic mixtures in optical lattices des…
cond-mat.quant-gas2015★ 9 cited
Effects of anisotropy in simple lattice geometries on many-body properties of ultracold fermions in optical lattices
Anna Golubeva, Andrii Sotnikov, Walter Hofstetter
We study the effects of anisotropic hopping amplitudes on quantum phases of ultracold fermions in optical lattices described by the repulsive Fermi-Hubbard model. In particular, us…