Thermally-Activated Phase Slips in Superfluid Spin Transport in Magnetic Wires
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, Se Kwon | ko |
| dc.date.accessioned | 2021-03-08T06:10:22Z | - |
| dc.date.available | 2021-03-08T06:10:22Z | - |
| dc.date.created | 2020-12-03 | - |
| dc.date.issued | 2016-07-14 | - |
| dc.identifier.citation | Spin Caloritronics 7 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/281355 | - |
| dc.description.abstract | We theoretically study thermally-activated phase slips in superfluid spin transport in easyplane magnetic wires within the stochastic Landau-Lifshitz-Gilbert phenomenology, which runs parallel to the Langer-Ambegaokar-McCumber-Halperin theory for thermal resistances in superconducting wires [1]. To that end, we start by obtaining the exact solutions for free-energy minima and saddle points. We provide an analytical expression for the phase-slip rate in the zero spin-current limit, which involves detailed analysis of spin fluctuations at extrema of the free energy. An experimental setup for a magnetoeletric circuit is proposed, in which thermal phase slips can be inferred by measuring nonlocal magnetoresistance. | - |
| dc.language | English | - |
| dc.publisher | Utrecht University | - |
| dc.title | Thermally-Activated Phase Slips in Superfluid Spin Transport in Magnetic Wires | - |
| dc.type | Conference | - |
| dc.type.rims | CONF | - |
| dc.citation.publicationname | Spin Caloritronics 7 | - |
| dc.identifier.conferencecountry | NE | - |
| dc.identifier.conferencelocation | Utrecht | - |
| dc.contributor.localauthor | Kim, Se Kwon | - |
- Appears in Collection
- PH-Conference Papers(학술회의논문)
- Files in This Item
- There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.