Magnetization of two-dimensional magnetic fluids

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3 Citations (Scopus)

Abstract

The influence of polydispersity on the magnetization of two-dimensional dipolar discs with short-range repulsive interaction is studied by means of Monte Carlo simulations and a high field approximation perturbation theory. Within the framework of perturbation theory an analytical expression is derived for the magnetization of monodisperseand polydisperse systems. The theoretical predictions are in good agreement with the corresponding Monte Carlo simulation data.

Original languageEnglish
Article number204111
JournalJournal of Physics Condensed Matter
Volume20
Issue number20
DOIs
Publication statusPublished - May 21 2008

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

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