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Tunneling in Fermi systems with quadratic band crossing points

dc.contributor.authorMandal, Ipsita
dc.date.accessioned2021-02-22T10:06:37Z
dc.date.available2021-02-22T10:06:37Z
dc.date.created2020-07-01T09:27:01Z
dc.date.issued2020-08
dc.identifier.citationMandal, I. (2020) Tunneling in Fermi systems with quadratic band crossing points. Annals of Physics, 419, 168235.en_US
dc.identifier.issn0003-4916
dc.identifier.issn1096-035X
dc.identifier.urihttps://hdl.handle.net/11250/2729421
dc.description.abstractWe investigate the tunneling of quasiparticles through a rectangular potential barrier of finite height and width, in 2d and 3d semimetals with band structures consisting of a quadratic band crossing point. We compute the transmission coefficient at various incident angles, and also the conductivity and the Fano factor. We discuss the distinguishing signatures of these transport properties in comparison with other semimetals, as well as electrons in normal metals.en_US
dc.language.isoengen_US
dc.publisherElsevier Ltd.en_US
dc.rightsNavngivelse 4.0 Internasjonal*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no*
dc.subjectfysikken_US
dc.titleTunneling in Fermi systems with quadratic band crossing pointsen_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.description.versionpublishedVersionen_US
dc.rights.holder© 2020 The Author(s).en_US
dc.subject.nsiVDP::Matematikk og Naturvitenskap: 400::Fysikk: 430en_US
dc.source.volume419en_US
dc.source.journalAnnals of Physicsen_US
dc.identifier.doi10.1016/j.aop.2020.168235
dc.identifier.cristin1818015
dc.source.articlenumber168235en_US
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


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