Monte Carlo simulations of two-dimensional random Potts models

G. Palagyi, F. Igloi

Research output: Contribution to journalConference article

Abstract

Using Wolff cluster flip Monte Carlo techniques, three and four state Potts models with random `strong' and `weak' ferromagnetic couplings on a square lattice with (1,0) surface are studied near the phase transition. Both surface and bulk critical properties are investigated. In particular, the critical exponents of the surface magnetization, βs, are found to be close to that of the perfect model.

Original languageEnglish
Number of pages1
JournalComputer Physics Communications
Volume121
Publication statusPublished - Jan 1 1999
EventProceedings of the 1998 Europhysics Conference on Computational Physics (CCP 1998) - Granada, Spain
Duration: Sep 2 1998Sep 5 1998

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ASJC Scopus subject areas

  • Hardware and Architecture
  • Physics and Astronomy(all)

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