A resolution of the controversy on tunneling in Nb

Gerald B. Arnold, J. Zasadzinski, E. L. Wolf

Research output: Contribution to journalArticle

Abstract

Conventionally acceptable values of the superconducting parameters λ and δ* can be obtained from published "anomalous" tunneling data from thermally oxidized Nb junctions by the assumption of a weak superconductor surface layer, most probably NbO, and an appropriately extended analysis.

Original languageEnglish (US)
Pages (from-to)136-138
Number of pages3
JournalPhysics Letters A
Volume69
Issue number2
DOIs
StatePublished - Nov 27 1978

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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    Arnold, G. B., Zasadzinski, J., & Wolf, E. L. (1978). A resolution of the controversy on tunneling in Nb. Physics Letters A, 69(2), 136-138. https://doi.org/10.1016/0375-9601(78)90381-X