Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/111749
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dc.contributor.authorMoskvin, A.en
dc.contributor.authorPanov, Y.en
dc.date.accessioned2022-05-12T08:22:25Z-
dc.date.available2022-05-12T08:22:25Z-
dc.date.issued2021-
dc.identifier.citationMoskvin A. Effective-Field Theory for Model High-Tc Cuprates / A. Moskvin, Y. Panov // Condensed Matter. — 2021. — Vol. 6. — Iss. 3. — 24.en
dc.identifier.issn2410-3896-
dc.identifier.otherAll Open Access, Gold, Green3
dc.identifier.urihttp://hdl.handle.net/10995/111749-
dc.description.abstractStarting with a minimal model for the CuO2 planes with the on-site Hilbert space reduced to only three effective valence centers [CuO4 ]7−,6−,5− (nominally Cu1+,2+,3+) with different conven-tional spin and different orbital symmetry, we propose a unified non-BCS model that allows one to describe the main features of the phase diagrams of doped cuprates within the framework of a simple effective field theory. Unconventional bosonic superconducting phase related with a two-particle quantum transport is shown to compete with antiferromagnetic insulating phase, charge order, and metallic Fermi liquid via phase separation regime. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.en
dc.description.sponsorshipFunding: This research was funded by Act 211 Government of the Russian Federation, agreement no. 02.A03.21.0006 and by the Ministry of Education and Science, project no. FEUZ-2020-0054.en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherMDPI AGen1
dc.publisherMDPI AGen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceCondens. Matter2
dc.sourceCondensed Matteren
dc.subjectCHARGE TRIPLETSen
dc.subjectEFFECTIVE-FIELD APPROXIMATIONen
dc.subjectHIGH-TEMPERATURE SUPERCONDUCTING CUPRATESen
dc.subjectPHASE SEPARATIONen
dc.subjectS = 1 PSEUDO-SPIN FORMALISMen
dc.titleEffective-Field Theory for Model High-Tc Cupratesen
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.identifier.scopus85111457278-
local.contributor.employeeMoskvin, A., Department of Theoretical and Mathematical Physics, Ural Federal University, Ekaterinburg, 620083, Russian Federation, Institute of Metal Physics UB RAS, Ekaterinburg, 620108, Russian Federation; Panov, Y., Department of Theoretical and Mathematical Physics, Ural Federal University, Ekaterinburg, 620083, Russian Federationen
local.issue3-
local.volume6-
local.contributor.departmentDepartment of Theoretical and Mathematical Physics, Ural Federal University, Ekaterinburg, 620083, Russian Federation; Institute of Metal Physics UB RAS, Ekaterinburg, 620108, Russian Federationen
local.identifier.pure22974247-
local.description.order24
local.identifier.eid2-s2.0-85111457278-
local.fund.feuzFEUZ-2020-0054
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