By Daniel Silva and Per Arne Rikvold

The ground states of the general three-state lattice-gas (equivalently, \(S=1\) Ising) model with nearest-neighbor interactions on a square lattice are explored in the full, five-dimensional parameter space of three interaction constants and two generalized chemical potentials or fields. The resulting, complete catalog of fifteen topologically different ground-state diagrams (zero-temperature phase... Show more

March 18, 2019

Loading full text...

Similar articles

Loading recommendations...

x1

Complete catalog of ground-state diagrams for the general three-state lattice-gas model with nearest-neighbor interactions on a square lattice

Click on play to start listening