By the use of multi-Josephson junction model, we investigate the voltage-biased I-V characteristics by numerical simulation. There appear three voltage regions where the current shows either (i) periodic behavior with trigonometric functional increase and rapid drop, or (ii) chaotic behavior or (iii) periodic behavior on hysteresis branches.
- Current-voltage characteristics
- Hysteresis branches
- Multiple Josephson junctions
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering