A fully relativistic description of the static magnetic hyperfine interaction in magnetic solids is presented. This approach is based on a representation of the underlying electronic structure using the Green's function formalism within the framework of relativistic density functional theory. Result
Micromagnetic simulations and analytical description of magnetic configurations in nanosized magnets
β Scribed by M. Kisielewski; A. Maziewski; V. Zablotskii; W. Stefanowicz
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 335 KB
- Volume
- 372
- Category
- Article
- ISSN
- 0921-4526
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β¦ Synopsis
We report on micromagnetic simulations of magnetization distributions in infinite and laterally limited ultrathin magnets of different geometries. We reveal the crucial role of the finite-size effect on magnetization states in nanowires and disks. In low-perpendicularanisotropy nanomagnets, out-of-plane magnetization states can be achieved by varying geometry and/or lateral size of the sample.
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