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dc.contributor.authorBasset, J.
dc.contributor.authorKuzmanović, M.
dc.contributor.authorVirtanen, P.
dc.contributor.authorHeikkilä, T. T.
dc.contributor.authorEstève, J.
dc.contributor.authorGabelli, J.
dc.contributor.authorStrunk, C.
dc.contributor.authorAprili, M.
dc.date.accessioned2019-12-13T13:02:00Z
dc.date.available2019-12-13T13:02:00Z
dc.date.issued2019
dc.identifier.citationBasset, J., Kuzmanović, M., Virtanen, P., Heikkilä, T.T., Estève, J., Gabelli, J., Strunk, C., & Aprili, M. (2019). Nonadiabatic dynamics in strongly driven diffusive Josephson junctions. <i>Physical Review Research</i>, <i>1</i>(3), Article 032009. <a href="https://doi.org/10.1103/PhysRevResearch.1.032009" target="_blank">https://doi.org/10.1103/PhysRevResearch.1.032009</a>
dc.identifier.otherCONVID_33795024
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/66796
dc.description.abstractBy measuring the Josephson emission of a diffusive superconductor–normal metal–superconductor (SNS) junction we access the harmonic content of the current-phase relation (CPR). We experimentally identify a nonadiabatic regime in which the CPR is modified by high frequency microwave irradiation. This observation is explained by the excitation of quasiparticles in the normal wire induced by the electromagnetic field. The distortion of the CPR originates from the phase-dependent out-of-equilibrium distribution function which is strongly affected by the ac response of the spectral supercurrent. For a phase difference approaching π, transitions across the minigap are dynamically favored, leading to a supercurrent reduction. This finding is supported by a comparison with the quasiclassical Green's function theory of superconductivity in diffusive SNS junctions under microwave irradiation.en
dc.format.mimetypeapplication/pdf
dc.languageeng
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.relation.ispartofseriesPhysical Review Research
dc.rightsCC BY 4.0
dc.subject.otherJosephson effect
dc.subject.otherproximity effect
dc.subject.otherSuperconducing RF
dc.titleNonadiabatic dynamics in strongly driven diffusive Josephson junctions
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201912135269
dc.contributor.laitosFysiikan laitosfi
dc.contributor.laitosDepartment of Physicsen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.relation.issn2643-1564
dc.relation.numberinseries3
dc.relation.volume1
dc.type.versionpublishedVersion
dc.rights.copyright© The Authors, 2019.
dc.rights.accesslevelopenAccessfi
dc.relation.grantnumber317118
dc.relation.grantnumber800923
dc.relation.grantnumber800923
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/H2020/800923/EU//SUPERTED
dc.subject.ysosuprajohteet
dc.subject.ysosuprajohtavuus
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p9946
jyx.subject.urihttp://www.yso.fi/onto/yso/p9398
dc.rights.urlhttps://creativecommons.org/licenses/by/4.0/
dc.relation.doi10.1103/PhysRevResearch.1.032009
dc.relation.funderSuomen Akatemiafi
dc.relation.funderEuroopan komissiofi
dc.relation.funderResearch Council of Finlanden
dc.relation.funderEuropean Commissionen
jyx.fundingprogramAkatemiahanke, SAfi
jyx.fundingprogramFET Future and Emerging Technologies, H2020fi
jyx.fundingprogramAcademy Project, AoFen
jyx.fundingprogramFET Future and Emerging Technologies, H2020en
jyx.fundinginformationThis work has partially been funded by the EuropeanUnion’s Horizon 2020 research and innovation programmeunder Grant Agreement No. 800923, and the Academy ofFinland Grant No. 317118. C.S.
dc.type.okmA1


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