Abstract
Simulations of long annular Josephson junctions in a static magnetic field show that in large regions of bias current the system can exhibit a period-doubling bifurcation route to chaos. This is in contrast to previously studied Josephson-junction systems where chaotic behavior has primarily been observed in an external ac field.
- Received 5 February 1991
DOI:https://doi.org/10.1103/PhysRevB.43.12799
©1991 American Physical Society