Evaluation of a 120 mm Sized Magneto optical Disk System of Over 6 GB Capacity

We have studied the feasibility of the 120-mm-sized magneto optical disk system which achieves 6-GB user capacity using an optical pickup with a 640-nm wavelength laser and a 0.6-numerical aperture of the objective lens. We have used three technologies: a laser-pulsed magnetic-field modulation recor...

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Veröffentlicht in:	Japanese Journal of Applied Physics 1998, Vol.37 (4S), p.2150
Hauptverfasser:	Tanaka, Yasuhito, Sumi, Satoshi, Matsubayashi, Nobuhide, Sato, Hideaki, Murakami, Yoshiteru, Awano, Hiroyuki, Matsuura, Michio, Fujita, Goro, Watanabe, Tetsu
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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