Title :
Three-dimensional optical disks using metallic island films: a proposal
Author :
Baba, Ken-ichi ; Yamada, Ryota ; Nakao, Satomi ; Miyagi, Masaya
Author_Institution :
Dept. of Electr. Commun., Tohoku Univ., Sendai, Japan
fDate :
3/26/1992 12:00:00 AM
Abstract :
New multifrequency three-dimensional optical ROM disks using metallic island films have been proposed and the basic operation has been confirmed experimentally. Very compact optical disks with large storage density are expected to be realised by using the films.
Keywords :
optical disc storage; read-only storage; large storage density; metallic island films; multifrequency 3D optical discs; three-dimensional optical ROM disks;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19920427
