• DocumentCode
    1051487
  • Title

    Spin wave measurements of exchange constant in Ni-Fe alloy films

  • Author

    Wilts, Charles H. ; Lai, Stefan K C

  • Author_Institution
    California Institute of Technology, Pasadena, Calif.
  • Volume
    8
  • Issue
    3
  • fYear
    1972
  • fDate
    9/1/1972 12:00:00 AM
  • Firstpage
    280
  • Lastpage
    281
  • Abstract
    The ferromagnetic exchange constant has been measured using spin wave resonance in a number of iron-nickel alloys covering the composition range 60% to 90% nickel. The exchange constant varies smoothly from a value of 1.3 (10-6) erg . cm-1at 60% Ni to an extrapolated value of 0.77 (10-6) at 100% Ni. The data are in significant disagreement with the values published by Rusov.
  • Keywords
    Iron-nickel films; Nickel-iron films; Frequency; Glass; Iron alloys; Magnetic field measurement; Magnetic films; Measurement techniques; Nickel alloys; Resonance; Surface waves; Transistors;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1972.1067520
  • Filename
    1067520
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1051487