Physics of the Solid State

, Volume 44, Issue 12, pp 2276–2280

Nonlinear response of superparamagnetic particles with cubic anisotropy to a sudden change in the applied strong static magnetic field

  • Yu. P. Kalmykov
  • S. V. Titov
Magnetism and Ferroelectricity

DOI: 10.1134/1.1529924

Cite this article as:
Kalmykov, Y.P. & Titov, S.V. Phys. Solid State (2002) 44: 2276. doi:10.1134/1.1529924

Abstract

The nonlinear response of superparamagnetic particles with cubic anisotropy to a sudden change in an applied strong static magnetic field is analyzed. The relaxation function spectrum and the relaxation time of the magnetization are calculated for typical values of the anisotropy and dissipation parameters.

Copyright information

© MAIK "Nauka/Interperiodica" 2002

Authors and Affiliations

  • Yu. P. Kalmykov
    • 1
  • S. V. Titov
    • 2
  1. 1.Centre d’Etudes FondamentalesUniversité de PerpignanPerpignan CedexFrance
  2. 2.Institute of Radio Engineering and ElectronicsRussian Academy of SciencesFryazino, Moscow oblastRussia

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