• DocumentCode
    1005200
  • Title

    Comparison of reproduction performance of a single pole head and a ring head

  • Author

    Yeh, N.H. ; Iwasaki, S.

  • Author_Institution
    Magnetic Peripherals, Inc., Minneapolis, MN
  • Volume
    20
  • Issue
    5
  • fYear
    1984
  • fDate
    9/1/1984 12:00:00 AM
  • Firstpage
    733
  • Lastpage
    735
  • Abstract
    The reproduction pulse amplitude of a single pole head from double-layer perpendicular media has been analyzed. We derived an analytic expression to relate the pulse amplitude to the head and medium parameters. Experimental data are also presented to verify the calculated results. The reproduction performances of a single pole head and a ring head are theoretically compared and found to be comparable when both are normalized to the same head inductance.
  • Keywords
    Magnetic recording/reading heads; Coercive force; Coils; Distributed computing; Electronic switching systems; Magnetic fields; Magnetic flux; Magnetic heads; Magnetic separation; Perpendicular magnetic recording; Solids;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1984.1063389
  • Filename
    1063389
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1005200