Abstract
The data reliability of a 90-mm flexible optical disk system with a phase-change rewritable disk is studied through accelerated tests of dust density for fabrication of low-cost, reliable flexible optical disks. A simple dust generator composed of a small loud speaker creates an extremely dusty environment in a chamber, with a dust density several times higher than in a normal environment. These accelerated tests indicate that a flexible optical disk contained in a semisealed cartridge will show no change in the number of errors over several years in a normal environment.
© 1992 Optical Society of America
Full Article | PDF ArticleMore Like This
Naoyuki Tamaru and Hiroshi Hosaka
Appl. Opt. 31(17) 3344-3349 (1992)
Naoyuki Tamaru
Appl. Opt. 32(35) 7243-7250 (1993)
Dong Yin, Wenbin Yu, Zhihong Xiao, Liu Han, and Guizhong Wang
Appl. Opt. 58(18) 5107-5114 (2019)