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Surface spin waves in 3He-A, a probe for vortex phenomena in narrow gaps

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Hakonen, Pertti J.
dc.contributor.author Nummila, K. K.
dc.contributor.author Simola, J. T.
dc.contributor.author Skrbek, L.
dc.contributor.author Mamniashvili, G.
dc.date.accessioned 2015-09-14T09:01:32Z
dc.date.available 2015-09-14T09:01:32Z
dc.date.issued 1987
dc.identifier.citation Hakonen, Pertti J. & Nummila, K. K. & Simola, J. T. & Skrbek, L. & Mamniashvili, G. 1987. Surface spin waves in 3He-A, a probe for vortex phenomena in narrow gaps. Physical Review Letters. Volume 58, Issue 7. 678-681. ISSN 0031-9007 (printed). DOI: 10.1103/physrevlett.58.678 en
dc.identifier.issn 0031-9007 (printed)
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/17659
dc.description.abstract We report measurements on a new collective spin-wave mode trapped by the textural boundary layers of 3 He-A within a stack of thin Mylar plates. The surface mode was seen as a new peak in the cw NMR spectrum measured at H0=284 Oe. Rotation of the sample, with Ω orthogonal to the gaps, increased the spectral weight of the surface mode, indicating an increase in the textural boundary layers caused by a counterflow-induced transition. This phenomenon was used to study vortex creation and persistent currents. en
dc.format.extent 678-681
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher American Physical Society (APS) en
dc.relation.ispartofseries Physical Review Letters en
dc.relation.ispartofseries Volume 58, Issue 7
dc.rights © 1987 American Physical Society (APS). This is the accepted version of the following article: Hakonen, Pertti J. & Nummila, K. K. & Simola, J. T. & Skrbek, L. & Mamniashvili, G. 1987. Surface spin waves in 3He-A, a probe for vortex phenomena in narrow gaps. Physical Review Letters. Volume 58, Issue 7. 678-681. ISSN 0031-9007 (printed). DOI: 10.1103/physrevlett.58.678, which has been published in final form at http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.58.678. en
dc.subject.other Physics en
dc.title Surface spin waves in 3He-A, a probe for vortex phenomena in narrow gaps en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.rights.holder American Physical Society (APS)
dc.contributor.school Perustieteiden korkeakoulu fi
dc.contributor.school School of Science en
dc.contributor.department Teknillisen fysiikan laitos fi
dc.contributor.department Department of Applied Physics en
dc.subject.keyword vortices en
dc.subject.keyword surface modes en
dc.subject.keyword spin-wave modes en
dc.identifier.urn URN:NBN:fi:aalto-201509144264
dc.type.dcmitype text en
dc.identifier.doi 10.1103/physrevlett.58.678
dc.type.version Final published version en


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