• DocumentCode
    984807
  • Title

    High-track-density, coupled-film magnetoresistive head

  • Author

    Kelley, G.V. ; Freeman, J. ; Copenhaver, B. ; Ketcham, R.A. ; Valstyn, E.P.

  • Author_Institution
    Information Magnetics Corporation, California, USA
  • Volume
    17
  • Issue
    6
  • fYear
    1981
  • fDate
    11/1/1981 12:00:00 AM
  • Firstpage
    2890
  • Lastpage
    2892
  • Abstract
    The design, fabrication and performance of a high-track-density disk head with a coupled-film, magnetoresistive read section and single-turn write section are discussed. Based on observed output voltages, it is concluded that track densities considerably greater than 1000 tracks/cm (2500 tpi) are feasible.
  • Keywords
    Magnetic disk recording; Magnetic recording/reading heads; Magnetoresistive transducers; Conductors; Couplings; Current density; Fabrication; Gold; Lead; Magnetic heads; Magnetoresistance; Noise reduction; Voltage;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1981.1061533
  • Filename
    1061533
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=984807