DocumentCode
1079726
Title
On the theory of bubble domain motion in propagation circuits
Author
Andreev, Alexander K. ; Khodenkov, Herman Ye ; Lyashenko, Yevgeni P. ; Raev, Vyacheslav K.
Author_Institution
Institute of Electronic Control Computers, Moscow, USSR
Volume
15
Issue
3
fYear
1979
fDate
5/1/1979 12:00:00 AM
Firstpage
1031
Lastpage
1046
Abstract
The stability conditions for a bubble domain in the fields of magnetostatic traps are analyzed. For this purpose the quasi-stationary equations of bubble motion are derived which take into account field nonuniformity across the bubble diameter. The contribution of the Permalloy overlay is considered qualitatively. The conditions of static and dynamic stability of trapped bubbles are studied and the stability role in the operating margin development is analyzed.
Keywords
Magnetic bubble circuits; Circuit stability; Equations; Magnetic analysis; Magnetic circuits; Magnetic domains; Magnetic materials; Magnetization reversal; Magnetostatics; Motion analysis; Stability analysis;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1979.1070319
Filename
1070319
Link To Document