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Proceedings Paper

High-data-rate phase-change media for the digital video recording system
Author(s): B. Tieke; Martijn K. Dekker; Nicola Pfeffer; Roel van Woudenberg; Guofu Zhou; Igolt P.D. Ubbens
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Paper Abstract

Today’s major trends in optical recording are the increase in storage capacity per disc and the increase in data-rate, both for reading and for writing. To enlarge the capacity, there are two straightforward means to reduce the optical spot size: increase of the numerical aperture of the objective lens (NA) and reduction in laser wavelength λ.

Paper Details

Date Published: 28 June 1999
PDF: 3 pages
Proc. SPIE 3864, Joint International Symposium on Optical Memory and Optical Data Storage 1999, 38641S (28 June 1999); doi: 10.1117/12.997619
Show Author Affiliations
B. Tieke, Philips Research Labs. (Netherlands)
Martijn K. Dekker, Philips Research Labs. (Netherlands)
Nicola Pfeffer, Philips Research Labs. (Netherlands)
Roel van Woudenberg, Philips Research Labs. (Netherlands)
Guofu Zhou, Philips Research Labs. (Netherlands)
Igolt P.D. Ubbens, Philips Optical Disc Technology Ctr. (Netherlands)


Published in SPIE Proceedings Vol. 3864:
Joint International Symposium on Optical Memory and Optical Data Storage 1999
Shigeo R. Kubota; Ryuichi Katayama; Douglas G. Stinson, Editor(s)

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