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)


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
Issue number5 I
Publication statusPublished - 2000 Sept
Event2000 International Magnetics Conference (INTERMAG 2000) - Toronto, Ont, Canada
Duration: 2000 Apr 92000 Apr 12


  • 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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