Optical information storage
Files
Published version
Date
1986-04-01
DOI
Authors
Blonder, Greg
Hebard, Arthur
Version
Published version
OA Version
Citation
Greg Blonder, Arthur Hebard. "Optical information storage." U.S. Patent 4,579,807-A.
Abstract
An optical disc including a medium having both a continuous phase and a non-continuous phase yields excellent contrast and stability for optical recording purposes. Exemplary of materials that form the desired multi-phase system are those produced by sputtering metals such as indium in an oxygen environment.