DocumentCode
1031359
Title
Domain wall energy in Nd2 (Fe,Co,Al)14 B alloys
Author
Szymczak, R. ; Szymczak, H. ; Burzo, E.
Author_Institution
Polish Academy of Sciences, Warsaw, Poland
Volume
23
Issue
5
fYear
1987
fDate
9/1/1987 12:00:00 AM
Firstpage
2536
Lastpage
2538
Abstract
The effect of the substitution of Fe by Co and Al in Nd2 Fe14-x-y COx Aly B ( 
) alloys on their domain structure has been investigated. The observations of the domain structure have been carried out at room temperature by means of the magneteoptical polar Kerr effect. The domain wall energy density has been determined. An attempt has been made to explain the compositional dependence of the domain wall energy.
) alloys on their domain structure has been investigated. The observations of the domain structure have been carried out at room temperature by means of the magneteoptical polar Kerr effect. The domain wall energy density has been determined. An attempt has been made to explain the compositional dependence of the domain wall energy.Keywords
Magnetic domains; Magnetic thermal factors; Permanent magnet materials; Anisotropic magnetoresistance; Iron; Magnetic anisotropy; Magnetic domains; Magnetic materials; Neodymium; Perpendicular magnetic anisotropy; Physics; Saturation magnetization; Temperature;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1987.1065679
Filename
1065679
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