Dynamics of row-switched states in Josephson-junction arrays
J. R. Phillips, H. S. J. van der Zant, T. P. Orlando
DOI 10.1103/PhysRevB.50.9380 · Physical Review B
Active bibliographic source — not scientific approval
Bibliographic access preserves source history; it does not approve extracted materials or validate reported claims. Review warnings on each occurrence separately.
Abstract
We discuss numerical studies of the properties of underdamped Josephson junction arrays driven with a constant current, concentrating on the effect of self-induced magnetic fields and the dynamics of row-switched states. In the rwo-switched state, junction dynamics are ordered both along rows and columns of the array. Junctions in a switched row coherently oscillate, and ordered vortex patterns distinct from ground-state configurations are observed to form along array columns. Strong self-field effects can perturb the ordered vortex states in the row-switched regime and reduce the tendency of the junction to coherently oscillate.
Similar papers
Row-switched states in two-dimensional underdamped Josephson-junction arrays
similarity 0.95Mauricio Barahona & Shinya Watanabe
Source status unknown — claims are unverified
Mode-locking transitions and vortex flows in current-driven Josephson-junction arrays
similarity 0.92Shantilal Das et al.
Source status unknown — claims are unverified
Dynamical states of underdamped Josephson arrays in a magnetic field
similarity 0.92M. Octavio et al.
Source status unknown — claims are unverified
Row-switched states in two-dimensional underdamped Josephson junction arrays
similarity 0.91Mauricio Barahona & Shinya Watanabe · 1997 · arXiv:cond-mat/9710204
Source status unknown — claims are unverified
Nonlinear pattern dynamics in Josephson-junction arrays
similarity 0.91J. Oppenländer et al.
Source status unknown — claims are unverified
Dynamic transitions and resonances in Josephson-junction arrays under oscillating magnetic fields
similarity 0.91Gun Sang Jeon et al.
Source status unknown — claims are unverified