DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ping, Jinglei | ko |
dc.contributor.author | Yudhistira, Indra | ko |
dc.contributor.author | Ramakrishnan, N | ko |
dc.contributor.author | Cho, Sungjae | ko |
dc.contributor.author | Adam, Shaffique | ko |
dc.contributor.author | Fuhrer, Michael S. | ko |
dc.date.accessioned | 2015-04-07T04:51:01Z | - |
dc.date.available | 2015-04-07T04:51:01Z | - |
dc.date.created | 2015-02-10 | - |
dc.date.created | 2015-02-10 | - |
dc.date.created | 2015-02-10 | - |
dc.date.created | 2015-02-10 | - |
dc.date.issued | 2014-07 | - |
dc.identifier.citation | PHYSICAL REVIEW LETTERS, v.113, no.4 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | http://hdl.handle.net/10203/195222 | - |
dc.description.abstract | We predict and demonstrate that a disorder-induced carrier density inhomogeneity causes magnetoresistance (MR) in a two-dimensional electron system. Our experiments on graphene show a quadratic MR persisting far from the charge neutrality point. Effective medium calculations show that for charged impurity disorder, the low-field MR is a universal function of the ratio of carrier density to fluctuations in carrier density, a power law when this ratio is large, in excellent agreement with experiment. The MR is generic and should occur in other materials with large carrier density inhomogeneity. | - |
dc.language | English | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Disorder-Induced Magnetoresistance in a Two-Dimensional Electron System | - |
dc.type | Article | - |
dc.identifier.wosid | 000341261100018 | - |
dc.identifier.scopusid | 2-s2.0-84905020327 | - |
dc.type.rims | ART | - |
dc.citation.volume | 113 | - |
dc.citation.issue | 4 | - |
dc.citation.publicationname | PHYSICAL REVIEW LETTERS | - |
dc.identifier.doi | 10.1103/PhysRevLett.113.047206 | - |
dc.contributor.localauthor | Cho, Sungjae | - |
dc.contributor.nonIdAuthor | Ping, Jinglei | - |
dc.contributor.nonIdAuthor | Yudhistira, Indra | - |
dc.contributor.nonIdAuthor | Ramakrishnan, N | - |
dc.contributor.nonIdAuthor | Adam, Shaffique | - |
dc.contributor.nonIdAuthor | Fuhrer, Michael S. | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordPlus | GAS | - |
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