Topological Majorana Two-Channel Kondo Effect

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dc.contributor.ORCID0000-0003-4623-4200 (Zhang, F)en_US
dc.contributor.authorBao, Zhi-qiangen_US
dc.contributor.authorZhang, Fanen_US
dc.contributor.utdAuthorBao, Zhi-qiangen_US
dc.contributor.utdAuthorZhang, Fanen_US
dc.date.accessioned2018-06-01T16:32:51Z
dc.date.available2018-06-01T16:32:51Z
dc.date.created2017-10-31
dc.date.issued2017-10-31en_US
dc.description.abstractA one-dimensional time-reversal-invariant topological superconductor hosts a Majorana Kramers pair at each end, where time-reversal symmetry acts as a supersymmetry that flips local fermion parity. We examine the transport anomaly of such a superconductor, floating and tunnel-coupled to normal leads at its two ends. We demonstrate the realization of a topologically protected, channel-symmetric, two-channel Kondo effect without fine-tuning. Whereas the nonlocal teleportation vanishes, a lead present at one end telecontrols the universal transport through the other end.en_US
dc.description.departmentSchool of Natural Sciences and Mathematicsen_US
dc.identifier.bibliographicCitationBao, Z. -Q, and F. Zhang. 2017. "Topological Majorana Two-Channel Kondo Effect." Physical Review Letters 119(18), doi:10.1103/PhysRevLett.119.187701en_US
dc.identifier.issn0031-9007en_US
dc.identifier.issue18en_US
dc.identifier.urihttp://hdl.handle.net/10735.1/5819
dc.identifier.volume119en_US
dc.language.isoenen_US
dc.publisherAmerican Physical Societyen_US
dc.relation.urihttp://dx.doi.org/10.1103/PhysRevLett.119.187701
dc.rights©2017 American Physical Society. All Rights Reserved.en_US
dc.sourcePhysical Review Letters
dc.subjectKondo effecten_US
dc.subjectSuperconductorsen_US
dc.subjectTime reversalen_US
dc.subjectTopologyen_US
dc.subjectCoulomb functionsen_US
dc.subjectSuperconductivityen_US
dc.subjectMetals--Transport propertiesen_US
dc.subjectMajorana, Ettoreen_US
dc.titleTopological Majorana Two-Channel Kondo Effecten_US
dc.type.genrearticleen_US

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