| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5491234 | Journal of Magnetism and Magnetic Materials | 2017 | 4 Pages |
Abstract
A consistent theory of ferromagnetic resonance in a dilute suspension of superparamagnetic particles with uniaxial anisotropy of arbitrary strength is presented. The developed approach is used for studying the high-frequency response of a magnetic fluid at different temperatures. It is shown that in a certain temperature interval the absorption line splits into two components. The width of this interval is essentially dependent on the magnitude of the particle anisotropy.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
I.S. Poperechny, Yu.L. Raikher, V.I. Stepanov,