• DocumentCode
    986313
  • Title

    Effective anharmonicity of the elastic subsystem in TmFeO3near spin reorientation

  • Author

    Lebedev, A. Yu ; Ozhogin, V.I. ; Yakubovskii, A. Yu

  • Author_Institution
    Kurchatov Institute of Atomic Energy, Moscow, USSR.
  • Volume
    17
  • Issue
    6
  • fYear
    1981
  • fDate
    11/1/1981 12:00:00 AM
  • Firstpage
    2727
  • Lastpage
    2729
  • Abstract
    The transverse sound frequency doubling was investigated experimentally in orthoferrite (TmFeO3) in the spin reorientation region. The second harmonic signal u_{2\\omega } increases significantly when approaching the reorientation point and becomes comparable with the input signal uωof the primary wave. The experimental results can be described by a simple theory in the case u_{2\\omega }\\ll u_{\\omega } .
  • Keywords
    Antiferromagnetic materials/devices; Magnetoelasticity; Attenuation; Crystals; Equations; Ferrites; Frequency; Helium; Iron; Magnetic anisotropy; Magnetoelasticity; Perpendicular magnetic anisotropy;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1981.1061660
  • Filename
    1061660
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=986313