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Quantum Oscillations in Magnetothermopower Measurements of the Topological Insulator Bi 2 Te 3

Author(s): Qu, Dong-Xia; Hor, Yew San; Cava, Robert Joseph

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dc.contributor.authorQu, Dong-Xia-
dc.contributor.authorHor, Yew San-
dc.contributor.authorCava, Robert Joseph-
dc.date.accessioned2020-10-27T18:31:38Z-
dc.date.available2020-10-27T18:31:38Z-
dc.date.issued2012-12en_US
dc.identifier.citationQu, Dong-Xia, Hor, Y.S., Cava, R.J. (2012). Quantum Oscillations in Magnetothermopower Measurements of the Topological Insulator. Physical Review Letters, 109 (24), 10.1103/PhysRevLett.109.246602en_US
dc.identifier.issn0031-9007-
dc.identifier.urihttp://arks.princeton.edu/ark:/88435/pr13j7q-
dc.descriptionPhysical Review Letters. Volume 109, Issue 24, 10 December 2012, Article number 246602.en_US
dc.description.abstractWe report the magnetothermopower measurements of the nonmetallic topological insulator Bi2Te3 in magnetic fields up to 35 T. Quantum oscillations arising from surface states are observed in both thermoelectric and conductivity tensors. The inferred surface thermopower has a peak magnitude ∼1mV/K possibly as a result of surface electron and bulk phonon interaction. At the n=1 Landau level, we resolve additional quantum oscillations signaling Landau sublevels. © 2012 American Physical Society.en_US
dc.format.extent109.24:246602-1 - 246602-5en_US
dc.language.isoen_USen_US
dc.relation.ispartofPhysical Review Lettersen_US
dc.rightsFinal published version. Article is made available in OAR by the publisher's permission or policy.en_US
dc.titleQuantum Oscillations in Magnetothermopower Measurements of the Topological Insulator Bi 2 Te 3en_US
dc.typeJournal Articleen_US
dc.identifier.doidoi:10.1103/PhysRevLett.109.246602-
dc.date.eissued2012-12-10en_US
dc.identifier.eissn1079-7114-
pu.type.symplectichttp://www.symplectic.co.uk/publications/atom-terms/1.0/journal-articleen_US

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