184 citations · 2k across the 39 of their papers we have counts for
5 papers · 1 filter
Location of the Potts-critical end point in the frustrated Ising model on the square lattice
A. Kalz, A. Honecker
We report on Monte Carlo simulations for the two-dimensional frustrated - Ising model on the square lattice. Recent analysis has shown that for the phase transition from…
Monte Carlo studies of the Ising square lattice with competing interactions
A. Kalz, A. Honecker, S. Fuchs +1
We use improved Monte-Carlo algorithms to study the antiferromagnetic 2D-Ising model with competing interactions on nearest neighbour and on next-nearest neighbour bond…
Phase diagram of the Ising square lattice with competing interactions
A. Kalz, A. Honecker, S. Fuchs +1
We restudy the phase diagram of the 2D-Ising model with competing interactions on nearest neighbour and on next-nearest neighbour bonds via Monte-Carlo simulations. We…
Finite-temperature ordering in a two-dimensional highly frustrated spin model
A. Honecker, D. C. Cabra, H. -U. Everts +2
We investigate the classical counterpart of an effective Hamiltonian for a strongly trimerized kagome lattice. Although the Hamiltonian only has a discrete symmetry, the classical…
Strong disorder fixed points in the two-dimensional random-bond Ising model
Marco Picco, Andreas Honecker, Pierre Pujol
The random-bond Ising model on the square lattice has several disordered critical points, depending on the probability distribution of the bonds. There are a finite-temperature mul…