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Article: Majorana-Josephson interferometer

TitleMajorana-Josephson interferometer
Authors
Issue Date2019
PublisherAmerican Physical Society. The Journal's web site is located at http://journals.aps.org/prb/
Citation
Physical Review B: covering condensed matter and materials physics, 2019, v. 99 n. 10, article no. 100504 , p. 1-6 How to Cite?
AbstractWe propose an interferometer for chiral Majorana modes where the interference effect is caused and controlled by a Josephson junction of proximity-induced topological superconductors, hence, a Majorana-Josephson interferometer. This interferometer is based on a two-terminal quantum anomalous Hall bar, and as such its transport observables exhibit interference patterns depending on both the Josephson phase and the junction length. Observing these interference patterns will establish quantum coherent Majorana transport and further provide a powerful characterization tool for the relevant system.
Persistent Identifierhttp://hdl.handle.net/10722/269609
ISSN
2017 Impact Factor: 3.813
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorLi, C-
dc.contributor.authorLi, J-
dc.contributor.authorShen, S-
dc.date.accessioned2019-04-24T08:11:08Z-
dc.date.available2019-04-24T08:11:08Z-
dc.date.issued2019-
dc.identifier.citationPhysical Review B: covering condensed matter and materials physics, 2019, v. 99 n. 10, article no. 100504 , p. 1-6-
dc.identifier.issn2469-9950-
dc.identifier.urihttp://hdl.handle.net/10722/269609-
dc.description.abstractWe propose an interferometer for chiral Majorana modes where the interference effect is caused and controlled by a Josephson junction of proximity-induced topological superconductors, hence, a Majorana-Josephson interferometer. This interferometer is based on a two-terminal quantum anomalous Hall bar, and as such its transport observables exhibit interference patterns depending on both the Josephson phase and the junction length. Observing these interference patterns will establish quantum coherent Majorana transport and further provide a powerful characterization tool for the relevant system.-
dc.languageeng-
dc.publisherAmerican Physical Society. The Journal's web site is located at http://journals.aps.org/prb/-
dc.relation.ispartofPhysical Review B: covering condensed matter and materials physics-
dc.rightsCopyright 2019 by The American Physical Society. This article is available online at https://dx.doi.org/10.1103/PhysRevB.99.100504-
dc.titleMajorana-Josephson interferometer-
dc.typeArticle-
dc.identifier.emailLi, C: changan2@hku.hk-
dc.identifier.emailShen, S: sshen@hkucc.hku.hk-
dc.identifier.authorityShen, S=rp00775-
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1103/PhysRevB.99.100504-
dc.identifier.scopuseid_2-s2.0-85064121584-
dc.identifier.hkuros297455-
dc.identifier.volume99-
dc.identifier.issue10-
dc.identifier.spagearticle no. 100504, p. 1-
dc.identifier.epagearticle no. 100504, p. 6-
dc.identifier.isiWOS:000461956900001-
dc.publisher.placeUnited States-

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