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Evidence for the Existence of the Josephson Quasiparticle-Pair Interference Current

  • N. F. Pedersen
  • T. F. Finnegan
  • D. N. Langenberg

Abstract

Josephson1 predicted that the total current density j for an oxide tunnel junction will depend on the phase difference ø between the two superconductors forming the junction and has the form
$$j={{j}_{1}}\sin \phi +[{{\sigma }_{0}}(V)+{{\sigma }_{1}}(V)\cos \phi ]V$$
(1)

Keywords

Tunnel Junction Plasma Resonance Plasma Mode Total Current Density Plasma Signal 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    B.D. Josephson, Phys. Lett. 1, 251 (1962); Advan. Phys. 14, 419 (1965).Google Scholar
  2. 2.
    A.J. Dahm, A. Denestein, T.F. Finnegan, D.N. Langenberg, and D.J. Scalapino, Phys. Rev. Lett. 20, 859 (1968); erratum, Phys. Rev. Lett. 20, 1020 (1968); Proc. 11th Intern. Conf. Low Temp. Phys., 1968, St. Andrews University Press, Scotland (1969), Vol. II, p. 709.Google Scholar
  3. 3.
    U.K. Poulsen, Phys. Lett. 41A, 195 (1972).Google Scholar
  4. 4.
    N.F. Pedersen, T.F. Finnegan, and D.N. Langenberg, Phys. Rev. B 6, 4151 (1972).Google Scholar

Copyright information

© Springer Science+Business Media New York 1974

Authors and Affiliations

  • N. F. Pedersen
    • 1
  • T. F. Finnegan
    • 1
  • D. N. Langenberg
    • 2
  1. 1.Physics Laboratory IThe Technical University of DenmarkLyngbyDenmark
  2. 2.Department of Physics and Laboratory for Research on the Structure of MatterUniversity of PennsylvaniaPhiladelphiaUSA

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