Static fluxons in a superlattice of Josephson junctions

Y. Gaididei, N. Lazarides, N. Flytzanis

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    4 Scopus citations


    A planar superlattice of Josephson junctions is studied theoretically and numerically. The superlattice is made of laterally coupled long Josephson tunnel junctions through idle regions. Static fluxon solutions are found analytically and numerically. For narrow junctions the problem is reduced to a system which is effectively nonlocal in space. We explore the nonlocality effects on the local magnetic field components, the Josephson current and the energy density, for a coherent homopolar fluxon array.

    Original languageBritish English
    Pages (from-to)10409-10427
    Number of pages19
    JournalJournal of Physics A: Mathematical and General
    Issue number48
    StatePublished - 6 Dec 2002


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