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Direct comparison of ARPES, STM, and quantum oscillation data for band structure determination in Sr2RhO4
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dc.contributor.author | Battisti, I. | |
dc.contributor.author | Tromp, W. O. | |
dc.contributor.author | Riccò, S. | |
dc.contributor.author | Perry, R. S. | |
dc.contributor.author | Mackenzie, A. P. | |
dc.contributor.author | Tamai, A. | |
dc.contributor.author | Baumberger, F. | |
dc.contributor.author | Allan, M. P. | |
dc.date.accessioned | 2020-12-16T16:30:12Z | |
dc.date.available | 2020-12-16T16:30:12Z | |
dc.date.issued | 2020-12-08 | |
dc.identifier.citation | Battisti , I , Tromp , W O , Riccò , S , Perry , R S , Mackenzie , A P , Tamai , A , Baumberger , F & Allan , M P 2020 , ' Direct comparison of ARPES, STM, and quantum oscillation data for band structure determination in Sr 2 RhO 4 ' , npj Quantum Materials , vol. 5 , 91 . https://doi.org/10.1038/s41535-020-00292-4 | en |
dc.identifier.issn | 2397-4648 | |
dc.identifier.other | PURE: 271693263 | |
dc.identifier.other | PURE UUID: ae6b81a0-77b2-4385-a22b-4fa765b501fe | |
dc.identifier.other | RIS: urn:627C100A112F36631E4672C930692E8A | |
dc.identifier.other | RIS: Battisti2020 | |
dc.identifier.other | Scopus: 85097261869 | |
dc.identifier.other | WOS: 000597263500001 | |
dc.identifier.uri | https://hdl.handle.net/10023/21163 | |
dc.description | This work was supported by the UK-EPSRC under grant EP/G007357/1, by the Swiss National Science Foundation (SNSF) under grants 200020_165791 and 200020_184998, by the Max Planck Society, by the European Research Council (ERC StG SpinMelt), and by the Netherlands Organization for Scientific Research (NWO) under grants 680–47–536 and FOM-167. We acknowledge Diamond Light Source for time on beamline I05 under proposals no. SI13398 and SI5282. | en |
dc.description.abstract | Discrepancies in the low-energy quasiparticle dispersion extracted from angle-resolved photoemission, scanning tunneling spectroscopy, and quantum oscillation data are common and have long haunted the field of quantum matter physics. Here, we directly test the consistency of results from these three techniques by comparing data from the correlated metal Sr2RhO4. Using established schemes for the interpretation of the experimental data, we find good agreement for the Fermi surface topography and carrier effective masses. Hence, the apparent absence of such an agreement in other quantum materials, including the cuprates, suggests that the electronic states in these materials are of different, non-Fermi liquid-like nature. Finally, we discuss the potential and challenges in extracting carrier lifetimes from photoemission and quasiparticle interference data. | |
dc.format.extent | 8 | |
dc.language.iso | eng | |
dc.relation.ispartof | npj Quantum Materials | en |
dc.rights | Copyright © The Author(s) 2020. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. | en |
dc.subject | QC Physics | en |
dc.subject | TK Electrical engineering. Electronics Nuclear engineering | en |
dc.subject | DAS | en |
dc.subject.lcc | QC | en |
dc.subject.lcc | TK | en |
dc.title | Direct comparison of ARPES, STM, and quantum oscillation data for band structure determination in Sr2RhO4 | en |
dc.type | Journal article | en |
dc.description.version | Publisher PDF | en |
dc.contributor.institution | University of St Andrews. School of Physics and Astronomy | en |
dc.contributor.institution | University of St Andrews. Condensed Matter Physics | en |
dc.identifier.doi | https://doi.org/10.1038/s41535-020-00292-4 | |
dc.description.status | Peer reviewed | en |
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