Quasi-Static Read/Write Tester with Sliding Reciprocation for Perpendicular Magnetic Recording

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著者

    • KUSUMI Takayuki
    • The authors are with Akita Research Institute of Advanced Technology
    • HONDA Naoki
    • The authors are with Akita Research Institute of Advanced Technology
    • OUCHI Kazuhiro
    • The authors are with Akita Research Institute of Advanced Technology

抄録

To develop ultra high density magnetic recording systems, a quasi-static system with a reciprocating medium motion against a stand still head was developed for a read/write tester. Double-layered perpendicular recording media and merged GMR heads assembled on a conventional head-gimbal assembly (HGA) were applied to evaluate the read/write performances. A smooth sliding contact motion was achieved, however, the head-to-medium spacing was varied depending on the head motion direction. The spacing in the reverse running direction of the conventional head slider seems to be smaller than that of the flying height in a high-speed spin stand. A merged ring head was suitable for perpendicular magnetic recording in the case of the reverse direction sliding.

収録刊行物

  • IEICE transactions on electronics

    IEICE transactions on electronics 86(9), 1868-1873, 2003-09-01

    一般社団法人電子情報通信学会

参考文献:  5件中 1-5件 を表示

被引用文献:  2件中 1-2件 を表示

各種コード

  • NII論文ID(NAID)
    110003214748
  • NII書誌ID(NCID)
    AA10826283
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    09168524
  • データ提供元
    CJP書誌  CJP引用  NII-ELS 
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