• DocumentCode
    1154597
  • Title

    Interaction effects detected by Fourier analysis of hysteresis loops and initial magnetization curves

  • Author

    Geshev, J. ; Masheva, V. ; Mikhov, M.

  • Author_Institution
    Fac. of Phys., Sofia Univ., Bulgaria
  • Volume
    30
  • Issue
    2
  • fYear
    1994
  • fDate
    3/1/1994 12:00:00 AM
  • Firstpage
    863
  • Lastpage
    865
  • Abstract
    A new technique for the estimation of interparticle interaction effects in some magnetic systems is developed only on the basis of Fourier description of experimental hysteresis loops and initial magnetization curves, avoiding remanence measurements. This technique is applied for Ba-ferrite powders and for several currently used magnetic recording media. It is found that the results coincide fairly well with these obtained by the commonly accepted ΔI technique, using remanence curves
  • Keywords
    Fourier analysis; magnetic hysteresis; magnetic properties of fine particles; magnetisation; Ba-ferrite powders; BaFe12O19; Fourier analysis; hysteresis loops; initial magnetization curves; interparticle interaction effects; magnetic recording media; magnetic systems; particulate media; Artificial intelligence; Magnetic analysis; Magnetic field measurement; Magnetic hysteresis; Magnetic recording; Particle measurements; Physics; Powders; Remanence; Saturation magnetization;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.312429
  • Filename
    312429
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1154597