Title :
Galvanomagnetic Effects in Sm-Co Amorphous Magnetic Films
Author :
Li, Z.Y. ; Zhang, L.J. ; Sakurai, Y.
Author_Institution :
Huazhong Univ., of Sci. and Tech., China
fDate :
5/1/1987 12:00:00 AM
Abstract :
The galvanomagnetic effects of SmCo amorphous magnetic films are discussed. In films with in-plane magnetization, resistivity rose gradually with the Sm concentration, while the Hall resistivity, Hall sensitivity, and Hall voltage peaked around 15 atm% Sm and gradually declined. In perpendicular magnetization films, both the Hall resistivity and Hall sensitivity decreased as the Sm content increased. In both perpendicular and in-plane magnetization film, the Kerr rotation angle decreased as the Sm concentration increased.
Keywords :
Amorphous magnetic materials; Amorphous materials; Conductivity; Electric resistance; Ferrimagnetic films; Magnetic films; Magnetoresistance; Saturation magnetization; Sputtering; Voltage;
Journal_Title :
Magnetics in Japan, IEEE Translation Journal on
DOI :
10.1109/TJMJ.1987.4549493
