Dipolar interactions in nanosized granular systems

János Füzi, L. Varga

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Monte Carlo simulations are performed to study the magnetization properties of a cluster of nanosized magnetic particles in a non-magnetic matrix. The dipolar interaction between monodomain particles is considered. To enhance convergence, the orientations of the magnetic moments are confined to a number of equally distributed fixed directions. The results show that the dipole-dipole interaction alone does not account for the experimentally observed characteristics of such systems.

Original languageEnglish
Pages (from-to)320-324
Number of pages5
JournalPhysica B: Condensed Matter
Volume343
Issue number1-4
DOIs
Publication statusPublished - Jan 1 2004

Fingerprint

Magnetic moments
Magnetization
dipoles
magnetic moments
interactions
magnetization
matrices
simulation
Monte Carlo simulation
Direction compound

Keywords

  • Magnetic nanocomposites
  • Micromagnetism

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Dipolar interactions in nanosized granular systems. / Füzi, János; Varga, L.

In: Physica B: Condensed Matter, Vol. 343, No. 1-4, 01.01.2004, p. 320-324.

Research output: Contribution to journalArticle

Füzi, János ; Varga, L. / Dipolar interactions in nanosized granular systems. In: Physica B: Condensed Matter. 2004 ; Vol. 343, No. 1-4. pp. 320-324.
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