• DocumentCode
    2944717
  • Title

    Demonstration of High Density Removable Disk System Using Barium Ferrite Particulate and CoPtCr-SiO2 Thin Film Flexible Media

  • Author

    Palmer, R.M. ; Thornley, M.D. ; Noguchi, H. ; Usuki, K.

  • Author_Institution
    Fujifilm Microdisks, Ogden
  • fYear
    2006
  • fDate
    8-12 May 2006
  • Firstpage
    639
  • Lastpage
    639
  • Abstract
    In this study, it is successfully demonstrated drive level removable flexible disk drive (FDD) areal densities of 17.5 Gbits/in2 and 31 Gbits/in2 using barium ferrite (BaFe) particulate FD media and CoPtCr-SiO2 sputtered FD media respectively, along with hard disc drive (HDD) type GMR heads, a modern PRML read channel and robust ECC.
  • Keywords
    barium compounds; chromium alloys; cobalt alloys; disc drives; ferrites; giant magnetoresistance; hard discs; magnetic heads; magnetic recording; platinum alloys; silicon compounds; BaFeOJk; CoPtCr-SiO2; FDD system; GMR heads; HDD; PRML read channel; barium ferrite; flexible disk drive system; hard disk drive technology; high density removable disk system; robust ECC; Barium; Disk drives; Error analysis; Error correction codes; Ferrites; Servomechanisms; Signal to noise ratio; Space vector pulse width modulation; Testing; Transistors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Magnetics Conference, 2006. INTERMAG 2006. IEEE International
  • Conference_Location
    San Diego, CA
  • Print_ISBN
    1-4244-1479-2
  • Type

    conf

  • DOI
    10.1109/INTMAG.2006.376363
  • Filename
    4262072
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2944717