Consistency in experiments on multistable driven delay systems

摘要: We investigate the consistency properties in responses of a nonlinear delay optoelectronic intensity oscillator subject to different drives, particular, harmonic and self-generated waveforms. This system, an implementation Ikeda oscillator, is operating closed-loop configuration, exhibiting its autonomous dynamics while drive signals are additionally introduced. Applying same multiple times, we compare dynamical quantify degree among them via their correlation. Our results show that not restricted conditions close first Hopf bifurcation but can be found broad range regimes, even presence multistability. Finally, discuss dependence on nature signal.