Journal
CHAOS
Volume 24, Issue 2, Pages -Publisher
AMER INST PHYSICS
DOI: 10.1063/1.4882027
Keywords
-
Categories
Funding
- National Natural Science Foundation of China [11272258, 10902085, 11102156, 11202035]
- Shaanxi Project for Young New Star in Science Technology
- NPU Foundation for Fundamental Research
Ask authors/readers for more resources
In this paper, the impact of noise recycling on resonance behaviors is studied theoretically and numerically in a prototypical bistable system with delayed feedback. According to the interior cooperating and interacting activity of noise recycling, a theory has been proposed by reducing the non-Markovian problem into a two-state model, wherein both the master equation and the transition rates depend on not only the current state but also the earlier two states due to the recycling lag and the feedback delay. By virtue of this theory, the formulae of the power spectrum density and the linear response function have been found analytically. And the theoretical results are well verified by numerical simulations. It has been demonstrated that both the recycling lag and the feedback delay play a crucial role in the resonance behaviors. In addition, the results also suggest an alternative scheme to modulate or control the coherence or stochastic resonance in bistable systems with time delay. (C) 2014 AIP Publishing LLC.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available