Spatial Fluctuations of the Order Parameter in P-Wave Superconductors

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dc.creatorLitak, G.
dc.date2001-12-28
dc.date.accessioned2026-07-07T02:43:59Z
dc.date.available2026-07-07T02:43:59Z
dc.descriptionThe effect of nonmagnetic disorder on the pairing amplitude is studied by means of a perturbation method. Using an extended one band Hubbard model with an intersite attraction we analyze various solutions of p-wave pairing symmetry and discuss their instability calculating fluctuations of order parameter. The model is applied to describe the effect of disorder in Sr2RuO4. The results shows that the real solution with line nodes can be favoured by disorder.
dc.description9 pages, 4 figures, (to appear in Int. J. Mod. Phys. B)
dc.identifierhttps://arxiv.org/abs/cond-mat/0112485
dc.identifierhttp://arxiv.org/abs/cond-mat/0112485
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/18726
dc.subjectSuperconductivity
dc.subjectDisordered Systems and Neural Networks
dc.subjectStrongly Correlated Electrons
dc.titleSpatial Fluctuations of the Order Parameter in P-Wave Superconductors
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