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Dependence of Tc of YBa2Cu3O6.67 on in-plane uniaxial stress

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dc.contributor.authorBarber, M.E.
dc.contributor.authorKim, H.-H.
dc.contributor.authorLoew, T.
dc.contributor.authorLe Tacon, M.
dc.contributor.authorMinola, M.
dc.contributor.authorKonczykowski, M.
dc.contributor.authorKeimer, B.
dc.contributor.authorMackenzie, A.P.
dc.contributor.authorHicks, C.W.
dc.date.accessioned2023-01-04T17:30:05Z
dc.date.available2023-01-04T17:30:05Z
dc.date.issued2022-11-29
dc.identifier282660143
dc.identifier8d41e5fb-c903-4e0f-aa6e-9a022cff773f
dc.identifier85143670947
dc.identifier000919001100001
dc.identifier.citationBarber , M E , Kim , H-H , Loew , T , Le Tacon , M , Minola , M , Konczykowski , M , Keimer , B , Mackenzie , A P & Hicks , C W 2022 , ' Dependence of T c of YBa 2 Cu 3 O 6.67  on in-plane uniaxial stress ' , Physical Review B , vol. 106 , no. 18 , 184516 . https://doi.org/10.1103/PhysRevB.106.184516en
dc.identifier.issn2469-9950
dc.identifier.otherRIS: urn:F421CF3F93996377DE6A84282304BF5D
dc.identifier.urihttps://hdl.handle.net/10023/26674
dc.descriptionFunding: We acknowledge the financial support of the Max Planck Society. A.P.M. and C.W.H. acknowledge support from the Deutsche Forschungsgemeinschaft through SFB 1143 (Project ID 247310070). M.K. acknowledges financial support from ANR LABEX Grant No. ANR-10-LABX-0039-PALM.en
dc.description.abstractWe probe the effect on Tc of in-plane uniaxial stress applied to the high-temperature superconductor YBa2Cu3O6.67. We find a highly anisotropic response. Under compression along the b axis, which reduces the orthorhombicity of the CuO2 planes, Tc is broadly flat for stresses up to at least 1.7 GPa. Under compression along the a axis, Tc decreases steeply. For stresses beyond ≈1 GPa the decrease is quasilinear. We hypothesize that superconductivity is suppressed by competition with uniaxial charge density wave order, which has been found to onset at ≈1 GPa.
dc.format.extent9
dc.format.extent3993450
dc.language.isoeng
dc.relation.ispartofPhysical Review Ben
dc.subjectQC Physicsen
dc.subjectTK Electrical engineering. Electronics Nuclear engineeringen
dc.subjectDASen
dc.subjectMCCen
dc.subject.lccQCen
dc.subject.lccTKen
dc.titleDependence of Tc of YBa2Cu3O6.67 on in-plane uniaxial stressen
dc.typeJournal articleen
dc.contributor.institutionUniversity of St Andrews. School of Physics and Astronomyen
dc.contributor.institutionUniversity of St Andrews. Condensed Matter Physicsen
dc.identifier.doi10.1103/PhysRevB.106.184516
dc.description.statusPeer revieweden


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