DocumentCode
991411
Title
Magneto-optic disk storage
Author
Togami, Yuji
Author_Institution
NHk Broadcasting Science Research Laboratories, Setagaya-Ku, Tokyo, Japan.
Volume
18
Issue
6
fYear
1982
fDate
11/1/1982 12:00:00 AM
Firstpage
1233
Lastpage
1237
Abstract
Recent researches on materials and systems for magneto-optic disk storage are reviewed. An amorphous double-layered GdCo film is suitable to use for this purpose. An experimentaI result on recording color TV signals in real time on a GdCo disk is also presented. Fairly good motion pictures were reproduced. From this work, it can be said that magneto-optic disk storage system will be put into practice in the near future.
Keywords
Amorphous magnetic films/devices; Magnetooptic memories; Rare-earth materials/devices; Amorphous magnetic materials; Crystalline materials; Disk recording; Magnetic materials; Magnetization; Magnetooptic effects; Magnetooptic recording; Optical films; Optical materials; Optical recording;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1982.1062130
Filename
1062130
Link To Document