DocumentCode
953349
Title
Bubble cutting circuits
Author
Kinsner, Witold ; Torre, E. ; Hutton, Robert
Author_Institution
McMaster University, Hamilton, Ont., Canada
Volume
10
Issue
4
fYear
1974
fDate
12/1/1974 12:00:00 AM
Firstpage
1071
Lastpage
1079
Abstract
An inhomogeneous applied field can cause an instability in a strip domain that can be used for the controlled generation of bubble domains. These instabilities have been studied experimentally and theoretically by means of a variational calculation. Good agreement is obtained between wall shape calculations and experimental data. Predictions of cutting current as a function of strip width deviate, however, for widths larger than ∼5.5h due to the limitations of the model and the experimental conditions.
Keywords
Magnetic bubble generators; Circuit stability; Conducting materials; Conductors; Demagnetization; Magnetic domain walls; Magnetic materials; Nonuniform electric fields; Predictive models; Shape; Strips;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1974.1058533
Filename
1058533
Link To Document