Depairing current density of Nd2-xCexCuO4-delta superconducting films (Articolo in rivista)

Type
Label
  • Depairing current density of Nd2-xCexCuO4-delta superconducting films (Articolo in rivista) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.physc.2013.08.005 (literal)
Alternative label
  • Milind N. Kunchur a, Charles Dean a, Manlai Liang a, Nahid S. Moghaddam a, Anita Guarino b, Angela Nigro b, Gaia Grimaldi b, Antonio Leo b (2013)
    Depairing current density of Nd2-xCexCuO4-delta superconducting films
    in Physica. C, Superconductivity (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Milind N. Kunchur a, Charles Dean a, Manlai Liang a, Nahid S. Moghaddam a, Anita Guarino b, Angela Nigro b, Gaia Grimaldi b, Antonio Leo b (literal)
Pagina inizio
  • 66 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 465 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 68 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • a Department of Physics and Astronomy, University of South Carolina, Columbia, SC 29208, United States b CNR-SPIN UOS Salerno, Dipartimento di Fisica \"E.R. Caianiello\", Universit di Salerno, I-84084 Fisciano (Salerno), Italy (literal)
Titolo
  • Depairing current density of Nd2-xCexCuO4-delta superconducting films (literal)
Abstract
  • We report a measurement of the depairing critical current density in the electron-doped Nd2-xCexCuO4-? cuprate superconductor. Resistance-versus-temperature transition curves measured at high pulsed current densities show the classic proportionality between the transition-temperature shift and the two-thirds power of the applied current. The measurement provides an alternative method for obtaining the penetration depth purely through transport measurements that is not affected by the large paramagnetic background that arises from the Nd3+ ions, which affects inductive investigations of this quantity. (literal)
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