DocumentCode
962052
Title
Survey of Square-Loop Magnetic Materials
Author
Legg, V.E.
Author_Institution
Bell Telephone Labs., Whippany,N.J.
Volume
4
Issue
4
fYear
1957
fDate
12/1/1957 12:00:00 AM
Firstpage
106
Lastpage
109
Abstract
The magnetic and electrical properties of available square-loop materials are discussed for applications in cores for magnetic amplifiers, pulse modulators, and memory and switching coils. Among materials having high magnetic induction, oriented 50-50 nickel-iron is outstanding. Its pre-eminence for magnetic amplifier applications can be challenged only by new alloys such as Supermendur. Materials having lower saturation find application in varied fields; e.g., 4-79 Mo-permalloy in fast switching coils, and ferrites in memory arrays.
Keywords
Coils; Ferrites; Magnetic cores; Magnetic materials; Magnetic modulators; Magnetic properties; Magnetic switching; Pulse amplifiers; Pulse modulation; Saturation magnetization;
fLanguage
English
Journal_Title
Component Parts, IRE Transactions on
Publisher
ieee
ISSN
0096-2422
Type
jour
DOI
10.1109/TCP.1957.1135920
Filename
1135920
Link To Document