Nanoscopic Filters as the Origin of d Wave Energy Gaps

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dc.creatorPhillips, J. C.
dc.date2003-04-22
dc.date.accessioned2026-07-07T02:50:55Z
dc.date.available2026-07-07T02:50:55Z
dc.descriptionA ferroelastic nanoscopic checkerboard pattern of pseudo- and superconductive gaps has been resolved by scanning tunneling microscopy on BSCCO. Using this pattern one can derive [not assume] a macroscopic anisotropic d wave superconductive energy gap that agrees well with angle-resolved photoemission and Fourier transform scanning tunneling microscopy data. The derivation is orbital only [no spins], it explains chemical trends in Raman scattering peak positions and strengths, and it predicts an unexpected reversal of anisotropic Raman gap signatures between BSCCO and LSCO, in good agreement with experiment.
dc.description18 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0304501
dc.identifierhttp://arxiv.org/abs/cond-mat/0304501
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/21272
dc.subjectSuperconductivity
dc.subjectDisordered Systems and Neural Networks
dc.titleNanoscopic Filters as the Origin of d Wave Energy Gaps
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