DocumentCode
2864931
Title
Invited: Magnetic bubbles - Status and future
Author
Pugh, E.
Author_Institution
IBM Research Center, Yorktown Heights, NY, USA
Volume
XXI
fYear
1978
fDate
15-17 Feb. 1978
Firstpage
146
Lastpage
147
Abstract
Magnetic bubble storage modules with 92,000 bits per chip have been shipped in portable terminals, and chips with 1-million bits have been demonstrated. This paper will review the status of conventional and nonconventional bubble devices, analyze technical trends and limits, and project the future of magnetic bubbles in the market.
Keywords
Coils; Costs; Magnetic devices; Magnetic domains; Magnetic fields; Magnetic materials; Perpendicular magnetic recording; Shift registers; Speech; Telephony;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference. Digest of Technical Papers. 1978 IEEE International
Conference_Location
San Francisco, CA, USA
Type
conf
DOI
10.1109/ISSCC.1978.1155791
Filename
1155791
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