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dc.contributor.authorChowdhury, Debanjan
dc.contributor.authorSachdev, Subir
dc.date.accessioned2015-06-15T20:01:08Z
dc.date.issued2014
dc.identifier.citationChowdhury, Debanjan, and Subir Sachdev. 2014. “Feedback of Superconducting Fluctuations on Charge Order in the Underdoped Cuprates.” Phys. Rev. B 90 (13) (October). doi:10.1103/physrevb.90.134516.en_US
dc.identifier.issn1098-0121en_US
dc.identifier.urihttp://nrs.harvard.edu/urn-3:HUL.InstRepos:16380265
dc.description.abstractMetals interacting via short-range antiferromagnetic fluctuations are unstable to sign-changing superconductivity at low temperatures. For the cuprates, this leading instability leads to the well-known d-wave superconducting state. However, there is also a secondary instability to an incommensurate charge-density wave, with a predominantly d-wave form factor, arising from the same antiferromagnetic fluctuations. Recent experiments in the pseudogap regime of the hole-doped cuprates have found strong evidence for such a charge-density wave order and, in particular, the predicted d-wave form factor. However, the observed wave vector of the charge order differs from the leading instability in Hartree-Fock theory, and is that of a subleading instability. In this paper, we examine the feedback of superconducting fluctuations on these different charge-density wave states, and find that over at least a small temperature window, they prefer the experimentally observed wave vector.en_US
dc.description.sponsorshipPhysicsen_US
dc.language.isoen_USen_US
dc.publisherAmerican Physical Society (APS)en_US
dc.relation.isversionofdoi:10.1103/PhysRevB.90.134516en_US
dc.relation.hasversionhttp://arxiv.org/pdf/1404.6532v2.pdfen_US
dash.licenseOAP
dc.titleFeedback of superconducting fluctuations on charge order in the underdoped cupratesen_US
dc.typeJournal Articleen_US
dc.description.versionAccepted Manuscripten_US
dc.relation.journalPhysical Review Ben_US
dash.depositing.authorSachdev, Subir
dc.date.available2015-06-15T20:01:08Z
dc.identifier.doi10.1103/PhysRevB.90.134516*
workflow.legacycommentsFAR 2014en_US
dash.contributor.affiliatedChowdhury, Debanjan
dash.contributor.affiliatedSachdev, Subir


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