DocumentCode
765739
Title
Magnetic Properties of Amorphous Rare Earth-Transition Metal Alloy Films
Author
Kobayashi, T. ; Takahashi, F. ; Aratani, K. ; Tsunashima, S. ; Uchiyama, S.
Author_Institution
Faculty of Engng., Nagoya Univ., Nagoya.
Volume
1
Issue
6
fYear
1985
Firstpage
684
Lastpage
685
Abstract
Changes in the average magnetic moment in sputtered Fe-Co film accompanying substitution of Co for Fe and the addition of Bi are reported. Average magnetic moments ¿TM were calculated from measured values of the saturation magnetization at 4.2 K. The dependences of ¿TM on the Co concentration y in Gd-Fe-Co-Bi, Gd-Fe-Co and Tb-Fe-Co films are described. Magnetic moments of individual atoms in the systems are estimated. For both Tb-Fe-Co and Gd-Fe-Co films with small Co contents (0 ¿ y ¿ 0.3), the ¿TM was essentially constant at 1.9 ¿B.
Keywords
Amorphous materials; Atomic measurements; Bismuth; Electrons; Iron; Magnetic field measurement; Magnetic films; Magnetic moments; Magnetic properties; Saturation magnetization;
fLanguage
English
Journal_Title
Magnetics in Japan, IEEE Translation Journal on
Publisher
ieee
ISSN
0882-4959
Type
jour
DOI
10.1109/TJMJ.1985.4548911
Filename
4548911
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