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College of Natural Sciences(자연과학대학)Dept. of Physics(물리학과)PH-Journal Papers(저널논문)

Composite-fermion edge states in fractional quantum Hall systems

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dc.contributor.authorSim, Heung-Sunko
dc.contributor.authorChang, Kee-Jooko
dc.contributor.authorIhm, Gko
dc.date.accessioned2011-02-08T09:10:53Z-
dc.date.available2011-02-08T09:10:53Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued1999-01-
dc.identifier.citationPHYSICAL REVIEW LETTERS, v.82, no.3, pp.596 - 599-
dc.identifier.issn0031-9007-
dc.identifier.urihttp://hdl.handle.net/10203/22004-
dc.description.abstractWe describe the edge states of fractional quantum Hall systems with alternating compressible and incompressible strips using a composite-fermion picture. The current carried by composite fermions in a compressible region depends on the difference between the electron filling factors in the two adjacent incompressible regions, consistent with the results of the interacting-electron picture given by Beenakker [Phys. Rev. Lett. 64, 216 (1990)] and tested by recent experiments. This result allows the application of the Landauer-Buttiker formula for the composite fermion transport. [S0031-9007(98)08210-6].-
dc.description.sponsorshipWe thank N. Kim for helpful discussions. This work was supported in part by the SPRC at Jeonbuk National University, the CTPC and CMS at KAIST, and the Korea Ministry of Education, Grant No. BSRI 97-2435.en
dc.languageEnglish-
dc.language.isoen_USen
dc.publisherAMERICAN PHYSICAL SOC-
dc.subjectREFLECTION PROBABILITIES-
dc.subjectTRANSPORT-
dc.subjectTRANSMISSION-
dc.subjectCHANNELS-
dc.subjectCURRENTS-
dc.subjectREGIME-
dc.titleComposite-fermion edge states in fractional quantum Hall systems-
dc.typeArticle-
dc.identifier.wosid000078059200034-
dc.identifier.scopusid2-s2.0-0000270474-
dc.type.rimsART-
dc.citation.volume82-
dc.citation.issue3-
dc.citation.beginningpage596-
dc.citation.endingpage599-
dc.citation.publicationnamePHYSICAL REVIEW LETTERS-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.contributor.localauthorSim, Heung-Sun-
dc.contributor.localauthorChang, Kee-Joo-
dc.contributor.nonIdAuthorIhm, G-
dc.type.journalArticleArticle-
dc.subject.keywordPlusREFLECTION PROBABILITIES-
dc.subject.keywordPlusTRANSPORT-
dc.subject.keywordPlusTRANSMISSION-
dc.subject.keywordPlusCHANNELS-
dc.subject.keywordPlusCURRENTS-
dc.subject.keywordPlusREGIME-
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