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dc.contributor.authorDeGottardi, Wade
dc.contributor.authorGullans, Michael J
dc.contributor.authorHedge, Suraj
dc.contributor.authorVishveshwara, Smitha
dc.contributor.authorHafezi, Mohammad
dc.date.accessioned2019-07-11T12:30:48Z
dc.date.available2019-07-11T12:30:48Z
dc.date.issued2019
dc.identifier.issn2469-9950
dc.identifier.doi10.1103/PhysRevB.99.235124
dc.identifier.urihttp://hdl.handle.net/10072/386093
dc.description.abstractMotivated by recent developments in the field of plasmonics, we develop the theory of radiation from one-dimensional electron liquids, showing that the spectrum of thermal radiation emitted from the system exhibits signatures of non-Fermi liquid behavior. We derive a multipole expansion for the radiation based on the Tomonaga-Luttinger liquid model. While the dipole radiation pattern is determined by the conductivity of the system, we demonstrate that the quadrupole radiation can reveal important features of the quantum liquid, such as the Luttinger parameter. Radiation offers a probe of the interactions of the system, including Mott physics as well as nonlinear Luttinger liquid behavior. We show that these effects can be probed in current experiments on effectively one-dimensional electron liquids, such as carbon nanotubes.
dc.description.peerreviewedYes
dc.languageEnglish
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.relation.ispartofpagefrom235124-1
dc.relation.ispartofpageto235124-5
dc.relation.ispartofissue23
dc.relation.ispartofjournalPhysical Review B
dc.relation.ispartofvolume99
dc.subject.fieldofresearchPhysical Sciences
dc.subject.fieldofresearchcode02
dc.titleThermal radiation as a probe of one-dimensional electron liquids
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
dc.description.versionAccepted Manuscript (AM)
gro.rights.copyright© 2019 American Physical Society. This is the author-manuscript version of this paper. Reproduced in accordance with the copyright policy of the publisher. Please refer to the journal's website for access to the definitive, published version.
gro.hasfulltextFull Text
gro.griffith.authorHafezi, Mehdi


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