Detection of spin reversal and nutations through current measurements
| dc.creator | Fransson, J. | |
| dc.date | 2008-02-04 | |
| dc.date | 2008-06-04 | |
| dc.date.accessioned | 2026-07-07T09:42:19Z | |
| dc.date.available | 2026-07-07T09:42:19Z | |
| dc.description | The dynamics of a single spin embedded in a the tunnel junction between ferromagnetic contacts is strongly affected by the exchange coupling to the tunneling electrons. Moment reversal of the local spin induced by the bias voltage across the junction is shown to have a measurable effect on the tunneling current. Furthermore, the frequency of a harmonic bias voltage is picked up by the local spin dynamics and transferred back to the current generating a double frequency component. | |
| dc.description | 5 pages, 5 figures; published version (with minor corrections) | |
| dc.identifier | https://arxiv.org/abs/0802.0473 | |
| dc.identifier | http://arxiv.org/abs/0802.0473 | |
| dc.identifier | Nanotechnology, 19, 285714 (2008) | |
| dc.identifier | doi:10.1088/0957-4484/19/28/285714 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/162141 | |
| dc.subject | Mesoscale and Nanoscale Physics | |
| dc.title | Detection of spin reversal and nutations through current measurements | |
| dc.type | text |