Show simple item record

Files in this item

Thumbnail

Item metadata

dc.contributor.authorStewart, R.
dc.contributor.authorFlokstra, M. G.
dc.contributor.authorRogers, M.
dc.contributor.authorSatchell, N.
dc.contributor.authorBurnell, G.
dc.contributor.authorMiller, D.
dc.contributor.authorLuetkens, H.
dc.contributor.authorProkscha, T.
dc.contributor.authorSuter, A.
dc.contributor.authorMorenzoni, E.
dc.contributor.authorLee, S. L.
dc.date.accessioned2019-09-09T12:30:03Z
dc.date.available2019-09-09T12:30:03Z
dc.date.issued2019-07-12
dc.identifier.citationStewart , R , Flokstra , M G , Rogers , M , Satchell , N , Burnell , G , Miller , D , Luetkens , H , Prokscha , T , Suter , A , Morenzoni , E & Lee , S L 2019 , ' Controlling the electromagnetic proximity effect by tuning the mixing between superconducting and ferromagnetic order ' , Physical Review B , vol. 100 , no. 2 , 020505(R) . https://doi.org/10.1103/PhysRevB.100.020505en
dc.identifier.issn1098-0121
dc.identifier.otherPURE: 260974328
dc.identifier.otherPURE UUID: e93065ef-1d02-4e7d-b59a-caf3a7d720d1
dc.identifier.otherRIS: urn:8E7197FBDC99C84BEA1095A5CA132789
dc.identifier.otherRIS: 10.1103/PhysRevB.100.020505
dc.identifier.otherORCID: /0000-0002-2020-3310/work/61369988
dc.identifier.otherORCID: /0000-0002-4333-1358/work/61370053
dc.identifier.otherScopus: 85073647609
dc.identifier.otherWOS: 000475497800001
dc.identifier.urihttp://hdl.handle.net/10023/18437
dc.descriptionThe work was supported financially through the following EPSRC grants: Grants No. EP/I031014/1, No. EP/J01060X, No. EP/J010634/1, No. EP/R031924/1, No. EP/R023522/1, No. EP/L015110/1, and No. EP/L017008/1 and has received funding through the European Union's Horizon 2020 Research and Innovation Programme under the Marie Skłodowska-Curie Grant Agreement No. 743791 (SUPERSPIN)en
dc.description.abstractWe present low-energy muon-spin rotation measurements on Cu/Nb/AlOx/Co thin films that probe the newly described electromagnetic (EM) proximity effect. By varying the thickness of the insulating AlOx layer we control the degree of coupling between the superconductor and ferromagnet and thus the EM proximity effect. For barrier thicknesses up to 4 nm we find both a small contact-dependent reduction in the standard Meissner effect and a larger diamagnetic contribution originating at the Nb/AlOx/Co interface which decays away over a lengthscale far exceeding the superconducting coherence length. This second component we attribute to the EM proximity effect. Our analysis provides compelling experimental evidence for previously neglected electromagnetic effects within proximity coupled systems.
dc.format.extent5
dc.language.isoeng
dc.relation.ispartofPhysical Review Ben
dc.rightsCopyright © 2019 American Physical Society. This work has been made available online in accordance with publisher policies or with permission. Permission for further reuse of this content should be sought from the publisher or the rights holder. This is the final published version of the work, which was originally published at https://doi.org/10.1103/PhysRevB.100.020505en
dc.subjectQC Physicsen
dc.subjectQD Chemistryen
dc.subjectNDASen
dc.subject.lccQCen
dc.subject.lccQDen
dc.titleControlling the electromagnetic proximity effect by tuning the mixing between superconducting and ferromagnetic orderen
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews.School of Physics and Astronomyen
dc.contributor.institutionUniversity of St Andrews.Centre for Designer Quantum Materialsen
dc.contributor.institutionUniversity of St Andrews.School of Chemistryen
dc.contributor.institutionUniversity of St Andrews.Condensed Matter Physicsen
dc.identifier.doihttps://doi.org/10.1103/PhysRevB.100.020505
dc.description.statusPeer revieweden
dc.identifier.urlhttp://eprints.whiterose.ac.uk/148702/en


This item appears in the following Collection(s)

Show simple item record