1 Electric Components, Department of Electrical Engineering, Technical University of Denmark2 Department of Electrical Engineering, Technical University of Denmark3 University of Salerno4 Department of Applied Mathematics and Computer Science, Technical University of Denmark5 Georgia Institute of Technology6 Georgia Institute of Technology
A model for a large number of Josephson junctions coupled to a cavity is presented. The system displays synchronization behavior very similar to that reported in recent experiments [P. Barbara ct al., Phys. Rev. Lett. 82, 1963 (1999)]. The essential dynamical mechanism responsible for coherence should be generic in nonlinear oscillator systems where the interactions are mediated by a highly resonant cavity, in analogy with gas lasers.
Physical Review E. Statistical, Nonlinear, and Soft Matter Physics, 2000, Vol 61, Issue 3, p. 2513-18