Anisotropic polydomain structure in a driven lattice gas with repulsive interaction

G. Szabó, A. Szolnoki, Tibor Antal

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15 Citations (Scopus)

Abstract

Monte Carlo simulations are performed on a square lattice-gas model with a repulsive interaction under the influence of a uniform electric field. Pair-correlation and particle-distribution studies show those polydomain states with strips parallel to the driving field to be stable in the low-temperature region. These results agree with the disappearance of the λ singularity in the specific heat. The formation of the anisotropic polydomain state may be explained by induced interfacial material transport, leading to the instability of planar interfaces.

Original languageEnglish
Pages (from-to)299-304
Number of pages6
JournalPhysical Review E - Statistical, Nonlinear, and Soft Matter Physics
Volume49
Issue number1
DOIs
Publication statusPublished - 1994

Fingerprint

Lattice Gas Model
Lattice Gas
Specific Heat
Square Lattice
Strip
strip
Electric Field
Monte Carlo Simulation
specific heat
Singularity
electric fields
Interaction
gases
simulation
interactions
Influence

ASJC Scopus subject areas

  • Mathematical Physics
  • Physics and Astronomy(all)
  • Condensed Matter Physics
  • Statistical and Nonlinear Physics

Cite this

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