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Strain control of Fermiology and many-body interactions in two-dimensional ruthenates
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dc.contributor.author | Burganov, B. | |
dc.contributor.author | Adamo, C. | |
dc.contributor.author | Mulder, A. | |
dc.contributor.author | Uchida, M. | |
dc.contributor.author | King, P. D. C. | |
dc.contributor.author | Harter, J. W. | |
dc.contributor.author | Shai, D. E. | |
dc.contributor.author | Gibbs, A. S. | |
dc.contributor.author | Mackenzie, A. P. | |
dc.contributor.author | Uecker, R. | |
dc.contributor.author | Bruetzam, M. | |
dc.contributor.author | Beasley, M. R. | |
dc.contributor.author | Fennie, C. J. | |
dc.contributor.author | Schlom, D. G. | |
dc.contributor.author | Shen, K. M. | |
dc.date.accessioned | 2016-05-16T14:30:03Z | |
dc.date.available | 2016-05-16T14:30:03Z | |
dc.date.issued | 2016-05-13 | |
dc.identifier.citation | Burganov , B , Adamo , C , Mulder , A , Uchida , M , King , P D C , Harter , J W , Shai , D E , Gibbs , A S , Mackenzie , A P , Uecker , R , Bruetzam , M , Beasley , M R , Fennie , C J , Schlom , D G & Shen , K M 2016 , ' Strain control of Fermiology and many-body interactions in two-dimensional ruthenates ' , Physical Review Letters , vol. 116 , no. 19 , 197003 . https://doi.org/10.1103/PhysRevLett.116.197003 | en |
dc.identifier.issn | 0031-9007 | |
dc.identifier.other | PURE: 242568170 | |
dc.identifier.other | PURE UUID: af31a298-efb6-4967-b707-518ea4e0002f | |
dc.identifier.other | Bibtex: urn:06269172475e3d660400a9def093c27e | |
dc.identifier.other | Scopus: 84968773496 | |
dc.identifier.other | WOS: 000376014500005 | |
dc.identifier.other | ORCID: /0000-0002-7012-1831/work/78527985 | |
dc.identifier.uri | http://hdl.handle.net/10023/8808 | |
dc.description.abstract | Here we demonstrate how the Fermi surface topology and quantum many-body interactions can be manipulated via epitaxial strain in the spin-triplet superconductor Sr2RuO4 and its isoelectronic counterpart Ba2RuO4 using oxide molecular beam epitaxy, in situ angle-resolved photoemission spectroscopy, and transport measurements. Near the topological transition of the γ Fermi surface sheet, we observe clear signatures of critical fluctuations, while the quasiparticle mass enhancement is found to increase rapidly and monotonically with increasing Ru-O bond distance. Our work demonstrates the possibilities for using epitaxial strain as a disorder-free means of manipulating emergent properties, many-body interactions, and potentially the superconductivity in correlated materials. | |
dc.format.extent | 6 | |
dc.language.iso | eng | |
dc.relation.ispartof | Physical Review Letters | en |
dc.rights | © 2016, American Physical Society. This work is made available online in accordance with the publisher’s policies. This is the final published version of the work, which was originally published at journals.aps/org / https://dx.doi.org/10.1103/PhysRevLett.116.197003 | en |
dc.subject | QC Physics | en |
dc.subject | QD Chemistry | en |
dc.subject | TP Chemical technology | en |
dc.subject | NDAS | en |
dc.subject.lcc | QC | en |
dc.subject.lcc | QD | en |
dc.subject.lcc | TP | en |
dc.title | Strain control of Fermiology and many-body interactions in two-dimensional ruthenates | en |
dc.type | Journal article | en |
dc.contributor.sponsor | EPSRC | 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/10.1103/PhysRevLett.116.197003 | |
dc.description.status | Peer reviewed | en |
dc.identifier.url | http://link.aps.org/doi/10.1103/PhysRevLett.116.197003 | en |
dc.identifier.grantnumber | EP/F044704/1 | en |
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