Point Contact Study of the Superconducting Order Parameter in RuSr2GdCu2O8

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dc.creatorPiano, Samanta
dc.creatorBobba, Fabrizio
dc.creatorGiubileo, Filippo
dc.creatorCucolo, Anna Maria
dc.creatorVecchione, Antonio
dc.date2005-07-29
dc.date.accessioned2026-07-07T03:06:10Z
dc.date.available2026-07-07T03:06:10Z
dc.descriptionWe have performed a detailed study of the conductance characteristics obtained by point contact junctions realized between a normal Pt/Ir tip and syntered RuSr2GdCu2O8 (Ru-1212) samples. Indeed, this compound is subject of great interest due to the coexistence of both magnetic order and bulk superconductivity. In our experiments, the low temperature tunneling spectra reproducibly show a zero bias conductance peak that can be well reproduced by a generalized BTK model in the case of d-wave symmetry of the superconducting order parameter.
dc.description3 pages, 2 figures, IJMPB style. Presented at New3SC5 Conference, China, June 2004
dc.identifierhttps://arxiv.org/abs/cond-mat/0508003
dc.identifierhttp://arxiv.org/abs/cond-mat/0508003
dc.identifierInt. J. Mod. Phys. B 19, 323 (2005)
dc.identifierdoi:10.1142/S0217979205028505
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/26712
dc.subjectSuperconductivity
dc.subjectMaterials Science
dc.titlePoint Contact Study of the Superconducting Order Parameter in RuSr2GdCu2O8
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