DocumentCode
2786687
Title
Magnetic resonance coupled with electric and spin currents in NiFe nanostructures
Author
Saitoh, E.
Author_Institution
Department of Applied Physics and Physico-Informatics, Keio University, Hiyoshi 3-14-1, Yokohama city, Japan
Volume
2
fYear
2006
fDate
17-20 June 2006
Firstpage
850
Lastpage
852
Abstract
Resonance interaction between magnetic dynamics and electric and spin currents has been investigated. A magnetic domain wall, localized magnetic structure, confined in artificial potential was found to resonate with ac an electric current. We found that uniform magnetic dynamics also couples strongly with the current; ferromagnetic resonance generates a spin current and an electric current via the spin pumping and the inverse spin-Hall effects.
Keywords
domain wall; nanomagnet; resonance; spin-Hall effect; Couplings; Current; Magnetic anisotropy; Magnetic confinement; Magnetic domain walls; Magnetic domains; Magnetic resonance; Nanostructures; Saturation magnetization; Wire; domain wall; nanomagnet; resonance; spin-Hall effect;
fLanguage
English
Publisher
ieee
Conference_Titel
Nanotechnology, 2006. IEEE-NANO 2006. Sixth IEEE Conference on
Print_ISBN
1-4244-0077-5
Type
conf
DOI
10.1109/NANO.2006.247792
Filename
1717242
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