46 citations · 231 across the 14 of their papers we have counts for
14 papers
Wetting and interfacial adsorption in the Blume-Capel model on the square lattice
N. G. Fytas, W. Selke
We study the Blume-Capel model on the square lattice. To allow for wetting and interfacial adsorption, the spins on opposite boundaries are fixed in two different states, "+1" and…
Heisenberg antiferromagnets with exchange and cubic anisotropies
G. Bannasch, W. Selke
We study classical Heisenberg antiferromagnets with uniaxial exchange anisotropy and a cubic anisotropy term on simple cubic lattices in an external magnetic field using ground sta…
Quantum Heisenberg antiferromagnetic chains with exchange and single--ion anisotropies
D. Peters, I. P. Mc Culloch, W. Selke
Using density matrix renormalization group calculations, ground state properties of the spin-1 Heisenberg chain with exchange and quadratic single-ion anisotropies in an external f…
Classical and quantum anisotropic Heisenberg antiferromagnets
W. Selke, G. Bannasch, M. Holtschneider +3
We study classical and quantum Heisenberg antiferromagnets with exchange anisotropy of XXZ-type and crystal field single-ion terms of quadratic and cubic form in a field. The magne…
The critical Binder cumulant in a two--dimensional anisotropic Ising model with competing interaction
W. Selke, L. N. Shchur
The Binder cumulant at the phase transition of Ising models on square lattices with ferromagnetic couplings between nearest neighbors and with competing antiferromagnetic couplings…
Spin-1 Heisenberg antiferromagnetic chain with exchange and single-ion anisotropies
D. Peters, I. P. McCulloch, W. Selke
Using density matrix renormalization group calculations, ground state properties of the spin-1 Heisenberg chain with exchange and single-ion anisotropies in an external field are s…