Share Email Print
cover

Proceedings Paper

Is a round focus spot better than an oval shaped spot?
Author(s): Ivan Prikryl
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

It is well recognized that the smaller the focused spot size the higher the data density that can be stored on an optical disk. Together, the optical disk and an optical head define the optical system for reading data from and writing data on the disk.

Paper Details

Date Published: 28 June 1999
PDF: 3 pages
Proc. SPIE 3864, Joint International Symposium on Optical Memory and Optical Data Storage 1999, 38640F (28 June 1999); doi: 10.1117/12.997583
Show Author Affiliations
Ivan Prikryl, Hewlett-Packard Co. (United States)


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)

© SPIE. Terms of Use
Back to Top