DocumentCode
1070024
Title
The remanent state of fine particles
Author
Aharoni, Amikam
Author_Institution
Dept. of Electron., Weizmann Inst. of Sci., Rehovoth, Israel
Volume
29
Issue
6
fYear
1993
fDate
11/1/1993 12:00:00 AM
Firstpage
2596
Lastpage
2601
Abstract
Computations of the structure and energy of the magnetization configurations in very small particles have reached the limit of validity of the basic assumptions used in this theory, and the analytic models which have been published so far are not more reliable, for anything but ellipsoids. A review of all the theoretical studies leads to the conclusion that a good and clear definition of what fine particles really are should be introduced before trying to evaluate their magnetization
Keywords
magnetic properties of fine particles; remanence; reviews; analytic models; configurations; energy; fine particles; magnetization; remanent state; review; structure; theoretical studies; very small particles; Atomic measurements; Crystalline materials; Crystallization; Electronic mail; Ellipsoids; Magnetic analysis; Magnetic domains; Micromagnetics; Reliability theory; Saturation magnetization;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.280852
Filename
280852
Link To Document