Multiple Magnetic Resonance in Amorphous Co-Nb-Zr Films with Weak Perpendicular Anisotropy
- 1 September 1995
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 34 (9R) , 4786-4789
- https://doi.org/10.1143/jjap.34.4786
Abstract
The initial permeability of Co-Nb-Zr amorphous films was found to exhibit multiple resonance in a relatively low frequency range from a few MHz up to about 100 MHz. This is clearly observed when the films have a perpendicular anisotropy and it results in very fine stripe domains in the films. A calculation assuming spin wave resonance inside the domains well explains the behavior.Keywords
This publication has 4 references indexed in Scilit:
- Magnon Brillouin Scattering from an Amorphous CoNbZr Thin FilmJapanese Journal of Applied Physics, 1994
- Anomalous magnetization vibration in Co-based amorphous strip films at high frequencyJournal of Applied Physics, 1991
- Absolute value measurements of thin film permeability.Journal of the Magnetics Society of Japan, 1991
- A New Type of Magnetic Domain Structure in Negative Magnetostriction Ni-Fe FilmsJournal of the Physics Society Japan, 1964