Title :
A Study of Highly Bi-Substituted Garnet Films with Orthorhombic Anisotropy
Author :
Shimoyama, N. ; Itoh, A. ; Inoue, F. ; Kawanishi, K.
Author_Institution :
Graduate School of Nihon Univ., Funabashi
Abstract :
LPE was used to grow (YBiLa)3 (FeGa)5O12 on NdGG(110) substrate and, substituting large amounts of Bi, to study resulting increases in ¿F and Ku and decreases in magnetic bubble diameters. A maximum Bi substitution of 1.26 content/formula unit was obtained. The contribution of Bi substitution in increasing Ku was verified, and values calculated for the mobility ¿w along the in-plane easy magnetization axis, from FMR measurements, ranged from 5 to 20 m/s-Oe.
Keywords :
Anisotropic magnetoresistance; Bismuth; Educational institutions; Garnet films; Magnetic films; Magnetic resonance; Magnetics Society; Magnetization;
Journal_Title :
Magnetics in Japan, IEEE Translation Journal on
DOI :
10.1109/TJMJ.1985.4548868
