Flow of 3He-B through narrow channels

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Manninen, M. T.
dc.contributor.author Pekola, J. P.
dc.date.accessioned 2018-05-22T14:49:09Z
dc.date.available 2018-05-22T14:49:09Z
dc.date.issued 1982-03
dc.identifier.citation Manninen , M T & Pekola , J P 1982 , ' Flow of 3He-B through narrow channels ' Physical Review Letters , vol 48 , no. 12 , pp. 812-816 . DOI: 10.1103/PhysRevLett.48.812 en
dc.identifier.issn 0031-9007
dc.identifier.issn 1079-7114
dc.identifier.other PURE UUID: d218d00f-9f01-4d1b-b94a-8a87b9a8724f
dc.identifier.other PURE ITEMURL: https://research.aalto.fi/en/publications/flow-of-3heb-through-narrow-channels(d218d00f-9f01-4d1b-b94a-8a87b9a8724f).html
dc.identifier.other PURE LINK: http://www.scopus.com/inward/record.url?scp=4243535639&partnerID=8YFLogxK
dc.identifier.other PURE FILEURL: https://research.aalto.fi/files/13439269/PhysRevLett.48.812.pdf
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/31185
dc.description.abstract The critical current Jc of superfluid 3He-B through 0.8-μm-diam channels has been measured. For small currents the pressure difference ΔP=0 along the flow channels within the resolution, implying small or zero dissipation. ΔP grows rapidly with increasing current above Jc; a clear transition to dissipative flow is thus observed. The temperature dependence of Jc indicates that the superfluid density and the critical temperature are reduced inside the narrow flow channels. en
dc.format.extent 5
dc.format.extent 812-816
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation.ispartofseries Physical Review Letters en
dc.relation.ispartofseries Volume 48, issue 12 en
dc.rights openAccess en
dc.subject.other Physics and Astronomy(all) en
dc.title Flow of 3He-B through narrow channels en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department Department of Applied Physics
dc.subject.keyword Physics and Astronomy(all)
dc.identifier.urn URN:NBN:fi:aalto-201805222625
dc.identifier.doi 10.1103/PhysRevLett.48.812
dc.type.version publishedVersion


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