Presentation 1998/9/25
Key Technogies of AS-MO (6GB/120mm Disk)
Tetsu WATANABE, Akira TAKAHASHI, Satoshi SUMI,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) AS-MO is one of the high density optical memory systems, with available magneto-optical technologies. Using an optical system of a 640nm laser and a NA0.6 objective lens, the thin substrate, land/groove recording, magnetically induced super resolution and laser pulsed magnetic field modulation recording are employed and the density reaches 5 Gbit/inch^2.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) MO / CAD-MSR / LAND/GROOVE / LASER PULSED MFM / HIGH DENSITY
Paper # CPM98-112
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Conference Information
Committee CPM
Conference Date 1998/9/25(1days)
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Paper Information
Registration To Component Parts and Materials (CPM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Key Technogies of AS-MO (6GB/120mm Disk)
Sub Title (in English)
Keyword(1) MO
Keyword(2) CAD-MSR
Keyword(3) LAND/GROOVE
Keyword(4) LASER PULSED MFM
Keyword(5) HIGH DENSITY
1st Author's Name Tetsu WATANABE
1st Author's Affiliation Sony Corporation Giga Byte Laboratories()
2nd Author's Name Akira TAKAHASHI
2nd Author's Affiliation Sharp Corporation Precision Technology Deveropment Center
3rd Author's Name Satoshi SUMI
3rd Author's Affiliation Sanyo Corporation Hypermedia Research Center
Date 1998/9/25
Paper # CPM98-112
Volume (vol) vol.98
Number (no) 308
Page pp.pp.-
#Pages 7
Date of Issue