Nonlocality and dynamic response of Majorana states in fermionic superfluids

dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorKhaymovich, I. M.en_US
dc.contributor.authorPekola, J. P.en_US
dc.contributor.authorMelnikov, A. S.en_US
dc.contributor.departmentDepartment of Applied Physicsen
dc.contributor.groupauthorQuantum Phenomena and Devicesen
dc.contributor.organizationLobachevsky State University of Nizhni Novgoroden_US
dc.contributor.organizationMax Planck Institute for the Physics of Complex Systemsen_US
dc.date.accessioned2018-02-09T10:08:42Z
dc.date.available2018-02-09T10:08:42Z
dc.date.issued2017-12-08en_US
dc.description.abstractWe suggest a microscopic model describing the nonlocal ac response of a pair of Majorana states in fermionic superfluids beyond the tunneling approximation. The time-dependent perturbations of quasiparticle transport are shown to excite finite period beating of the wavefunction between the distant Majorana states. We propose an experimental test to measure the characteristic time scales of quasiparticle transport through the pair of Majorana states defining, thus, quantitative characteristics of nonlocality known to be a generic feature of Majorana particles.en
dc.description.versionPeer revieweden
dc.format.extent11
dc.format.extent1-11
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationKhaymovich, I M, Pekola, J P & Melnikov, A S 2017, ' Nonlocality and dynamic response of Majorana states in fermionic superfluids ', New Journal of Physics, vol. 19, 123026, pp. 1-11 . https://doi.org/10.1088/1367-2630/aa983den
dc.identifier.doi10.1088/1367-2630/aa983den_US
dc.identifier.issn1367-2630
dc.identifier.otherPURE UUID: fc527e33-39b2-455e-aec2-94fba141ee49en_US
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/fc527e33-39b2-455e-aec2-94fba141ee49en_US
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/16829194/Khaymovich_2017_New_J._Phys._19_123026.pdfen_US
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/30040
dc.identifier.urnURN:NBN:fi:aalto-201802091537
dc.language.isoenen
dc.relation.ispartofseriesNEW JOURNAL OF PHYSICSen
dc.relation.ispartofseriesVolume 19en
dc.rightsopenAccessen
dc.subject.keywordMajorana fermionsen_US
dc.subject.keywordsuperconductivityen_US
dc.subject.keywordnonequilibrium dynamicsen_US
dc.subject.keywordSUPERCONDUCTORen_US
dc.titleNonlocality and dynamic response of Majorana states in fermionic superfluidsen
dc.typeA1 Alkuperäisartikkeli tieteellisessä aikakauslehdessäfi
dc.type.versionpublishedVersion
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