| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10709955 | Journal of Magnetism and Magnetic Materials | 2012 | 5 Pages |
Abstract
⺠We report that the existence of asymmetry strongly influences the coercivity and the remanence. ⺠Magnetization reversal is driven by the nucleation of a C state and propagation of a vortex state. ⺠We also conclude that the lack of a core contributes to the stability of the vortex state. ⺠Asymmetry can be useful for tailoring specific magnetic characteristics of these systems.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
J.L. Palma, C. Morales-Concha, B. Leighton, D. Altbir, J. Escrig,