DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, GH | - |
dc.contributor.author | Jeong, D | - |
dc.contributor.author | Choi, JH | - |
dc.contributor.author | Doh, YJ | - |
dc.contributor.author | Lee, HJ | - |
dc.date.accessioned | 2016-03-31T08:44:07Z | - |
dc.date.available | 2016-03-31T08:44:07Z | - |
dc.date.created | 2013-03-07 | - |
dc.date.issued | 2011-09-30 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.other | 2011-OAK-0000026805 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/15932 | - |
dc.description.abstract | Stochastic switching-current distribution in a graphene-based Josephson junction exhibits a crossover from the classical to quantum regime, revealing the macroscopic quantum tunneling of a Josephson phase particle at low temperatures. Microwave spectroscopy measurements indicate a multiphoton absorption process occurring via discrete energy levels in washboard potential well. The crossover temperature for macroscopic quantum tunneling and the quantized level spacing are controlled with the gate voltage, implying its potential application to gate-tunable superconducting quantum bits. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | American Physical society | - |
dc.relation.isPartOf | Physical review letter | - |
dc.subject | SUPERCURRENT | - |
dc.subject | SYSTEMS | - |
dc.title | Electrically Tunable Macroscopic Quantum Tunneling in a Graphene-based Josephson Junction | - |
dc.type | Article | - |
dc.contributor.college | 물리학과 | - |
dc.identifier.doi | 10.1103/PHYSREVLETT.107.146605 | - |
dc.author.google | Lee, GH | - |
dc.author.google | Jeong, D | - |
dc.author.google | Choi, JH | - |
dc.author.google | Doh, YJ | - |
dc.author.google | Lee, HJ | - |
dc.relation.volume | 107 | - |
dc.relation.issue | 14 | - |
dc.relation.startpage | 146605 | - |
dc.contributor.id | 10080084 | - |
dc.relation.journal | Physical review letter | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Physical review letter, v.107, no.14, pp.146605 | - |
dc.identifier.wosid | 000296285800022 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.number | 14 | - |
dc.citation.startPage | 146605 | - |
dc.citation.title | Physical review letter | - |
dc.citation.volume | 107 | - |
dc.contributor.affiliatedAuthor | Lee, GH | - |
dc.contributor.affiliatedAuthor | Lee, HJ | - |
dc.identifier.scopusid | 2-s2.0-80053504590 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 44 | - |
dc.description.scptc | 46 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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