DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Sunghun | ko |
dc.contributor.author | Moore, Joel E. | ko |
dc.contributor.author | Sim, Heung-Sun | ko |
dc.date.accessioned | 2014-09-02T02:38:11Z | - |
dc.date.available | 2014-09-02T02:38:11Z | - |
dc.date.created | 2014-06-17 | - |
dc.date.created | 2014-06-17 | - |
dc.date.created | 2014-06-17 | - |
dc.date.issued | 2014-04 | - |
dc.identifier.citation | PHYSICAL REVIEW B, v.89, no.16 | - |
dc.identifier.issn | 1098-0121 | - |
dc.identifier.uri | http://hdl.handle.net/10203/189887 | - |
dc.description.abstract | Majorana fermions in a superconductor hybrid system are charge neutral zero-energy states. For the detection of this unique feature, we propose an interferometry of a chiral Majorana edge channel, formed along the interface between a superconductor and a topological insulator under an external magnetic field. The superconductor is of a ring shape and has a Josephson junction that allows the Majorana state to enclose continuously tunable magnetic flux. Zero-bias differential electron conductance between the Majorana state and a normal lead is found to be independent of the flux at zero temperature, manifesting the Majorana feature of a charge neutral zero-energy state. In contrast, the same setup on graphene has no Majorana state and shows Aharonov-Bohm effects. | - |
dc.language | English | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.subject | TOPOLOGICAL INSULATOR | - |
dc.subject | NANOWIRE | - |
dc.subject | SUPERCONDUCTOR | - |
dc.subject | SIGNATURE | - |
dc.subject | GRAPHENE | - |
dc.subject | SURFACE | - |
dc.subject | PEAK | - |
dc.title | Absence of the Aharonov-Bohm effect of chiral Majorana fermion edge states | - |
dc.type | Article | - |
dc.identifier.wosid | 000335790500002 | - |
dc.identifier.scopusid | 2-s2.0-84899707937 | - |
dc.type.rims | ART | - |
dc.citation.volume | 89 | - |
dc.citation.issue | 16 | - |
dc.citation.publicationname | PHYSICAL REVIEW B | - |
dc.identifier.doi | 10.1103/PhysRevB.89.161408 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Sim, Heung-Sun | - |
dc.contributor.nonIdAuthor | Moore, Joel E. | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | TOPOLOGICAL INSULATOR | - |
dc.subject.keywordPlus | NANOWIRE | - |
dc.subject.keywordPlus | SUPERCONDUCTOR | - |
dc.subject.keywordPlus | SIGNATURE | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordPlus | PEAK | - |
dc.subject.keywordPlus | TOPOLOGICAL INSULATOR | - |
dc.subject.keywordPlus | NANOWIRE | - |
dc.subject.keywordPlus | SUPERCONDUCTOR | - |
dc.subject.keywordPlus | SIGNATURE | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordPlus | PEAK | - |
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