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Proceedings Paper

Study of phase-change erasable sample-servo optical disk with bit-capsule groove
Author(s): Hiromichi Ishibashi; Mitsuro Moriya; Takeo Ohta
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Paper Abstract

Characteristics of the bit-capsule recording are studied. Every information bit is recorded on phase change erasable material in an enclosed bit-capsule using sample-servo technique. It is confirmed that the bit-capsule is effective on size-limited mark formation or low distortion recording, which is inevitable for high density recording.

Paper Details

Date Published: 13 August 1992
PDF: 9 pages
Proc. SPIE 1663, Optical Data Storage, (13 August 1992); doi: 10.1117/12.137568
Show Author Affiliations
Hiromichi Ishibashi, Matsushita Electric Industrial Co., Ltd. (Japan)
Mitsuro Moriya, Matsushita Electric Industrial Co., Ltd. (Japan)
Takeo Ohta, Matsushita Electric Industrial Co., Ltd. (Japan)


Published in SPIE Proceedings Vol. 1663:
Optical Data Storage
Donald B. Carlin; David B. Kay; Alfred A. Franken, Editor(s)

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