3 papers
cond-mat1996
Critical domain size in a driven diffusive system
Attila Szolnoki, Tibor Antal, Gyorgy Szabo
The homogeneous ordered state transforms into a polydomain state via a nucleation mechanism in two-dimensional lattice gas if the particle jumps are biased by an external field …
cond-mat1995
Entropy derivation for cluster methods in non-Bravais lattices
Gyorgy Szabo
The derivation of entropy for cluster methods is reformulated by constructing the probability of a given particle (spin) configuration as a self-consistent product of cluster confi…
cond-mat1995
Anisotropic Ordering in a Two-Temperature Lattice Gas
Attila Szolnoki, Gyorgy Szabo
We consider a two-dimensional lattice gas model with repulsive nearest- and next-nearest-neighbor interactions that evolves in time according to anisotropic Kawasaki dynamics. The…