• DocumentCode
    1155211
  • Title

    Vector measurement of the magnetic dipole moment by means of a vibrating sample magnetometer

  • Author

    Ausserlechner, U. ; Steiner, Walter ; Kasperkovitz, Peter

  • Author_Institution
    Inst. fur Angewandte und Tech. Phys., Wien Univ., Austria
  • Volume
    30
  • Issue
    2
  • fYear
    1994
  • fDate
    3/1/1994 12:00:00 AM
  • Firstpage
    1061
  • Lastpage
    1063
  • Abstract
    The voltage induced in pickup coils by in general non-uniformly magnetized samples of finite size, which vibrate with large amplitude in arbitrary direction, is calculated. A system for the measurement of the dipole vector is proposed. Its minimum full scale range is 10-7 Am2 for the z-component and it is optimized in order to suppress octupole contributions. The errors of sample displacement and of misaligned vibration axis are well below 1%
  • Keywords
    magnetic moments; magnetic variables measurement; magnetisation; vectors; dipole vector; magnetic dipole moment; misaligned vibration axis; octupole contributions; pickup coils; sample displacement; vector measurement; vibrating sample magnetometer; voltage; z-component; Coils; Equations; Magnetic field measurement; Magnetic moments; Magnetization; Magnetometers; Position measurement; Shape measurement; Vibration measurement; Voltage;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.312494
  • Filename
    312494
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1155211