Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1805372 | Journal of Magnetism and Magnetic Materials | 2006 | 4 Pages |
Abstract
The process of 90° pulse magnetization in ferrite-garnet films with planar anisotropy has been investigated. Two regions separated by a distinctly defined break point at a magnetizing field amplitude ≅15–18Oe have been revealed on the pulse magnetization curve. Analysis of the magnetization signals has shown that for the description of dynamic behaviour of the films a consideration of the forces caused only by the uniaxial and biaxial anisotropies is sufficient. The values of the break field have been calculated. The results of the calculations are in the good agreement with the experimental data.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
E.I. Il’yashenko, O.S. Kolotov, A.V. Matyunin, O.A. Mironets,