• DocumentCode
    2170823
  • Title

    Advance of dual-layer blue optical disk with (Ge,Sn)Te-Sb2Te3 memory films

  • Author

    Yamada, N. ; Nishihara, T. ; Kitaura, H. ; Kajima, R. ; Miyagawa, N. ; Sakaue, Y. ; Hisada, K. ; Nakamura, A. ; Akiyama, T. ; Nishiuchi, K.

  • Author_Institution
    Storage Media Syst. Dev. Center, Matsushita Electr. Ind. Co. Ltd., Moriguchi, Japan
  • fYear
    2002
  • fDate
    2002
  • Firstpage
    404
  • Lastpage
    406
  • Abstract
    The requirements for dual layer optical disc from the view point of optical property were reviewed and practical approaches were demonstrated. It was experimentally confirmed that our new rewritable blue dual-layer optical disk with (Ge,Sn)Te-Sb2Te3 films shows high record-read performance for 50GB/φ 120mm capacity and a high data rate of 35Mbps with sufficient feasibility.
  • Keywords
    antimony compounds; chalcogenide glasses; germanium compounds; optical disc storage; optical films; tin compounds; (GeSn)TeSb2Te3; 120 mm; 35 Mbit/s; 50 GB; data rate; dual-layer blue optical disk; feasibility; optical property; record-read performance; rewritable optical disk; Amorphous materials; Cooling; Dielectric films; Disk recording; Manufacturing processes; Optical films; Optical refraction; Optical variables control; Refractive index; Tellurium;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Memory and Optical Data Storage Topical Meeting, 2002. International Symposium on
  • Print_ISBN
    0-7803-7379-0
  • Type

    conf

  • DOI
    10.1109/OMODS.2002.1028681
  • Filename
    1028681
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2170823