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Proceedings Paper

Radial tilt detection using three-beam optical head
Author(s): Ryuichi Katayama; Shin-Ichi Meguro; Yuichi Komatsu; Yutaka Yamanaka
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Paper Abstract

A new radial tilt detection method for rewritable optical disks using a 3-beam optical head has been developed. It features high-sensitivity characteristics and is suitable for high-frequency servo operation. Experimental results have demonstrated the validity of this method.

Paper Details

Date Published: 18 September 2000
PDF: 10 pages
Proc. SPIE 4090, Optical Data Storage 2000, (18 September 2000); doi: 10.1117/12.399368
Show Author Affiliations
Ryuichi Katayama, NEC Corp. (Japan)
Shin-Ichi Meguro, NEC Corp. (Japan)
Yuichi Komatsu, NEC Corp. (Japan)
Yutaka Yamanaka, NEC Corp. (Japan)


Published in SPIE Proceedings Vol. 4090:
Optical Data Storage 2000
Douglas G. Stinson; Ryuichi Katayama, Editor(s)

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