Key technologies to realize magneto-optical storage of over 7 Gbytes in CD-sized disk

Many types of recording technologies have been reported for future magneto-optical (MO) storage. However, they have not been well discussed from the viewpoint of total recording technology including the recording and readout methods, the pick-up technology and the signal processing technology. We pr...

Full description

Saved in:
Bibliographic Details
Published in:Japanese Journal of Applied Physics 1997, Vol.36 (1B), p.591-592
Main Authors: TORAZAWA, K, SUMI, S, YONEZAWA, S, SUZUKI, N, TANAKA, Y, TAKAHASHI, A, MURAKAMI, Y, OHTA, N
Format: Article
Language:English
Subjects:
Applied sciences
Electronics
Exact sciences and technology
Magnetic and optical mass memories
Storage and reproduction of information
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Many types of recording technologies have been reported for future magneto-optical (MO) storage. However, they have not been well discussed from the viewpoint of total recording technology including the recording and readout methods, the pick-up technology and the signal processing technology. We propose key technologies for realizing MO storage of over 7 Gbytes in a CD-sized disk using a red laser, and describe the analytical and experimental results pertaining to each key technology.
ISSN:0021-4922
1347-4065
DOI:10.1143/JJAP.36.591