Monopoles in ferromagnetic metals
arXiv:1203.2709 · doi:10.3938/jkps.61.1331
Abstract
The aim of this short review is to give an introduction to monopoles and to present theoretical derivation of two particular monopoles in ferromagnetic metals, a hedgehog monopole and a spin damping monopole. Spin damping monopoles can be generated in simple systems such as a junction of a ferromagnet and a heavy element with strong spin-orbit interaction such as Pt. This monopole is essential in coupling electronics with magnetism, and is thus expected to play an essential role in spintronics.
submitted to J. Kor. Phys. Soc
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Cited by in corpus (5)
- Effective gauge field theory of spintronics
- Spin motive force induced by Rashba interaction in the strong sd coupling regime
- Rashba-induced spin electromagnetic fields in a strong sd coupling regime
- Coupling theory of emergent spin electromagnetic field and electromagnetic field
- Theory of electron transport and magnetization dynamics in metallic ferromagnets