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Proceedings Paper

Recording Properties Of Drexon® Optical Memory Disks
Author(s): T. L. Lichtenstein
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Paper Abstract

The optical recording characteristics of Drexon® optical memory disks have been evaluated at two krypton ion laser wavelengths, 647 nm and 799 nm. Reflectivity modulation and carrier-to-noise ratios were obtained at each wavelength for several input parameters. These parameters included optical reflectivity of the media, incident laser power, media velocity, and recording pulse frequency. Optical and electron microscopy were used to evaluate the appearance of the recorded pits. Measurement results are presented.

Paper Details

Date Published: 10 November 1983
PDF: 8 pages
Proc. SPIE 0420, Optical Storage Media, (10 November 1983); doi: 10.1117/12.936054
Show Author Affiliations
T. L. Lichtenstein, Drexler Technology Corporation (United States)


Published in SPIE Proceedings Vol. 0420:
Optical Storage Media
Alan E. Bell; Albert A. Jamberdino, Editor(s)

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