Radio-frequency properties of stacked long Josephson junctions with nonuniform bias current distribution

G Filatrella, Niels Falsig Pedersen

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Abstract

We have numerically investigated the behavior of stacks of long Josephson junctions considering a nonuniform bias profile. In the presence of a microwave field the nonuniform bias, which favors the formation of fluxons, can give rise to a change of the sequence of radio-frequency induced steps. The amplitude of the steps is enhanced when the external frequency matches the fluxon shuttling regime. ©1999 American Institute of Physics.
Original languageEnglish
JournalJournal of Applied Physics
Volume85
Issue number9
Pages (from-to)6904-6906
ISSN0021-8979
DOIs
Publication statusPublished - 1999

Bibliographical note

Copyright (1999) American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.

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