Magnetic relaxation in amorphous (Fe,Co)100-xBx alloys

T. Miyazaki, M. Takahashi, K. Hisatake

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    10 Citations (Scopus)

    Abstract

    The disaccommodation and the uniaxial magnetic anisotropy induced by magnetic annealing were studied for rapidly quenched amorphous Fe 100-xBx (12≤x≤25) and Co100-xB x (17≤x≤30) alloys. The disaccommodation exhibits a maximum between 150-250 °C for Fe-B and 50-250 °C for Co-B alloys. The compositional dependence of both disaccommodation and induced magnetic anisotropy constant exhibits an anomaly at x=20. The origin of disaccommodation is discussed in connection with the induced magnetic anisotropy. Further, the compositional dependence of induced magnetic anisotropy is discussed based on the compositional short-range ordering.

    Original languageEnglish
    Pages (from-to)3575-3577
    Number of pages3
    JournalJournal of Applied Physics
    Volume57
    Issue number8
    DOIs
    Publication statusPublished - 1985

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

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