DocumentCode
1039957
Title
Nucleation of magnetization reversal in ESD magnets
Author
Aharoni, Amikam
Author_Institution
Weizmann Institute of Science, Rehovoth, Israel
Volume
5
Issue
3
fYear
1969
fDate
9/1/1969 12:00:00 AM
Firstpage
207
Lastpage
210
Abstract
The nucleation field, by the curling mode, is calculated for an ideal chain of identical ferromagnetic spheres as a function of the angle between the applied magnetic field and the chain axis, and of the radius of the spheres, neglecting magnetocrystalline anistropy. Computations for an infinite chain using first- and second-order perturbation theory yield practically the same results so that higher order terms can certainly be neglected. Comparison with experiment will be possible only when measurements are carried out on larger radii than those experiments which have been done so far.
Keywords
Magnetization reversal; Permanent magnets; Eigenvalues and eigenfunctions; Electrostatic discharge; Magnetic field measurement; Magnetic materials; Magnetic properties; Magnetization reversal; Magnets; Particle measurements; Shape; Tellurium;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1969.1066490
Filename
1066490
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