Phase-locking of a triangular loop with three Josephson junctions having zero capacitance

• Published in: Journal of applied physics Vol. 66; no. 7; pp. 3399 - 3401
• Main Authors: ICHIKAWA, F, AOMINE, T
• Format: Journal Article
• Language: English
• Published: Woodbury, NY American Institute of Physics 01.10.1989
• Subjects: 656100 - Condensed Matter Physics- Superconductivity; Applied sciences; CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; CONFIGURATION; ELECTRONIC CIRCUITS; Electronics; Exact sciences and technology; JOSEPHSON JUNCTIONS; JUNCTIONS; MATHEMATICAL SPACE; PHASE SPACE; PHASE STUDIES; Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices; SPACE; Superconducting devices; SUPERCONDUCTING JUNCTIONS; TRAJECTORIES; TRIANGULAR CONFIGURATION

A voltage-locking of a triangular loop containing three Josephson junctions with zero capacitance has been studied by calculating phase-space trajectories. Attractors show that there are both phase-locking and quasiperiodicity in the region of the uneven changes. It is found from the figure of appli...