Observation of a robust peak in the glue function of the high-Tc cuprates in the 50-60 meV range

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dc.creatorvan Heumen, E.
dc.creatorMuhlethaler, E.
dc.creatorKuzmenko, A. B.
dc.creatorvan der Marel, D.
dc.creatorEisaki, H.
dc.creatorGreven, M.
dc.creatorMeevasana, W.
dc.creatorShen, Z. X.
dc.date2008-07-10
dc.date2008-09-22
dc.date.accessioned2026-07-07T10:03:56Z
dc.date.available2026-07-07T10:03:56Z
dc.descriptionWe take advantage of the connection between the free carrier optical conductivity and the glue function in the normal state, to reconstruct from the infrared optical conductivity the glue-spectrum of ten different high-Tc cuprates revealing a robust peak in the 50-60 meV range and a broad continuum at higher energies for all measured charge carrier concentrations and temperatures up to 290 K. We observe an intriguing correlation between the doping trend of the experimental glue spectra and the critical temperature.
dc.description6 pages, 5 figures. More concise discussion
dc.identifierhttps://arxiv.org/abs/0807.1730
dc.identifierhttp://arxiv.org/abs/0807.1730
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/169478
dc.subjectSuperconductivity
dc.subjectStrongly Correlated Electrons
dc.titleObservation of a robust peak in the glue function of the high-Tc cuprates in the 50-60 meV range
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