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dc.contributor.author | Golovchanskiy I. | |
dc.contributor.author | Abramov N. | |
dc.contributor.author | Stolyarov V. | |
dc.contributor.author | Ryazanov V. | |
dc.contributor.author | Golubov A. | |
dc.contributor.author | Ustinov A. | |
dc.date.accessioned | 2019-01-22T20:32:50Z | |
dc.date.available | 2019-01-22T20:32:50Z | |
dc.date.issued | 2018 | |
dc.identifier.issn | 0021-8979 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/147652 | |
dc.description.abstract | © 2018 Author(s). In this work, we consider dispersion laws of spin waves that propagate in a ferromagnet/superconductor bilayer, specifically in a ferromagnetic film coupled inductively to a superconductor. The coupling is viewed as an interaction of a spin wave in a ferromagnetic film with its mirrored image generated by the superconductor. We show that, in general, the coupling enhances substantially the phase velocity of magnons in in-plane spin wave geometries. In addition, a heavy nonreciprocity of the dispersion law is observed in the magnetostatic surface spin wave geometry where the phase velocity depends on the direction of the wave propagation. | |
dc.relation.ispartofseries | Journal of Applied Physics | |
dc.title | Modified dispersion law for spin waves coupled to a superconductor | |
dc.type | Article | |
dc.relation.ispartofseries-issue | 23 | |
dc.relation.ispartofseries-volume | 124 | |
dc.collection | Публикации сотрудников КФУ | |
dc.source.id | SCOPUS00218979-2018-124-23-SID85059670455 |