Design of recessed yoke heads for minimizing adjacent track encroachment

Young Keun Kim, Susanna Lee, Hoosan Lee

    Research output: Contribution to journalConference articlepeer-review

    7 Citations (Scopus)

    Abstract

    In this paper, we have investigated the effects of yoke structure on adjacent track encroachment (TE). The TE characteristics of stitched yoke heads with and without yoke recession are compared by computer simulation as well as actual measurements. The heads comprising recessed yokes show little track encroachment after 1000 iteration of adjacent track writing.

    Original languageEnglish
    Pages (from-to)2524-2526
    Number of pages3
    JournalIEEE Transactions on Magnetics
    Volume36
    Issue number5 I
    DOIs
    Publication statusPublished - 2000 Sept
    Event2000 International Magnetics Conference (INTERMAG 2000) - Toronto, Ont, Canada
    Duration: 2000 Apr 92000 Apr 12

    Keywords

    • Edge fringing field
    • Recessed yoke
    • Side writing
    • Track encroachment
    • Write head

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Electrical and Electronic Engineering

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