Magnetic structure of domain walls confined in a nano-oxide layer
| dc.creator | Matsushita, Katsuyoshi | |
| dc.creator | Sato, Jun | |
| dc.creator | Imamura, Hiroshi | |
| dc.date | 2009-01-09 | |
| dc.date.accessioned | 2026-07-07T12:27:59Z | |
| dc.date.available | 2026-07-07T12:27:59Z | |
| dc.description | In the recent years, a spin-valve was developed with a current-confined-path structure consisting of a non-oxide-layer (NOL). We analyze magnetic structures of the current-confinedpath in the nano-oxide layer sandwiched between ferromagnetic electrodes and clarify the dependency of the magnetic structure on the shape and size of the current-confined-path. Our results of stiffness energy density and thermal stability shows that we should fabricate a CPP spin-valve with narrow current-confinedpaths with large aspect ratio and strong constriction in order to enhance the MR ratio. | |
| dc.description | 3 pages, 3 figures, proceedings paper of Intermag 2008 | |
| dc.identifier | https://arxiv.org/abs/0901.1189 | |
| dc.identifier | http://arxiv.org/abs/0901.1189 | |
| dc.identifier | IEEE Trans. Magn. 44, no.11, pp.2616-2619 (2008) | |
| dc.identifier | doi:10.1109/TMAG.2008.2003047 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/215396 | |
| dc.subject | Mesoscale and Nanoscale Physics | |
| dc.title | Magnetic structure of domain walls confined in a nano-oxide layer | |
| dc.type | text |