The Influence of Demagnetization on the Magnetic After-Effect of Co-Cr Micro Structures

Hans te Lintelo, Wim Streekstra, Cock Lodder, Theo Popma

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    4 Citations (Scopus)
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    Abstract

    The influence of the demagnetization field on the magnetic after-effect of Co-Cr media is discussed. The demagnetizing field of as-sputtered Co-Cr was changed into block-shaped micro structures by lithographic processes. This process does affect the shearing of the perpendicular hysteresis curve but not the intrinsic magnetic properties. A linear relation was obtained between the coefficient of magnetic viscosity and the slope of the hysteresis curve
    Original languageEnglish
    Pages (from-to)3748-3750
    Number of pages3
    JournalIEEE transactions on magnetics
    Volume29
    Issue number6
    DOIs
    Publication statusPublished - 1993

    Keywords

    • SMI-TST: From 2006 in EWI-TST
    • SMI-MAT: MATERIALS

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