Maximum supercurrent in two Josephson-junction stacks: Theory and experiment

G Carapella, G Costabile, S Sakai, Niels Falsig Pedersen

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Abstract

The interaction between two long Josephson junctions in a stack is investigated experimentally in the absence of applied magnetic field. Mutual interaction is observed when both junctions or only one junction in the stack is in the zero voltage state. To account for the observed phenomena we propose a model that takes into account the nonuniform self-fields generated by the bias currents.
Original languageEnglish
JournalPhysical Review B
Volume58
Issue number10
Pages (from-to)6497-6505
ISSN2469-9950
DOIs
Publication statusPublished - 1998

Bibliographical note

Copyright (1998) by the American Physical Society.

Keywords

  • STATES
  • OVERLAP

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