The effect of electron correlation on the superconducting and normal properties of the cuprates

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dc.creatorRosencwaig, A.
dc.date2004-10-04
dc.date.accessioned2026-07-07T03:01:16Z
dc.date.available2026-07-07T03:01:16Z
dc.descriptionThe strong electron correlation in the cuprates can lead to an enhanced effective mass for both bosonic and fermionic quasiparticles. Where this correlation is characterized by a length that is inversely proportional to the effective temperature, the thermal wavelength for the bosonic quasiparticles becomes essentially independent of temperature. Applying this concept to a preformed pair model, such as the (Cu)13 cluster model, gives Tc vs dopant curves and superconducting gaps in good agreement with experiment. In addition, a correlation-enhanced effective mass provides a natural explanation for the anomalous normal state resistivity and optical conductivity of the cuprates.
dc.description8 pages
dc.identifierhttps://arxiv.org/abs/cond-mat/0410099
dc.identifierhttp://arxiv.org/abs/cond-mat/0410099
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/25003
dc.subjectSuperconductivity
dc.subjectStrongly Correlated Electrons
dc.titleThe effect of electron correlation on the superconducting and normal properties of the cuprates
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