Modulated class A laser: Stochastic resonance in a limit-cycle potential system
Statistical Mechanics
2018-07-04 v1
Abstract
We exploit the knowledge of the nonequilibrium potential in a model for the modulated class A laser. We analyse both, the deterministic and the stochastic dynamics of such a system in terms of the Lyapunov potential. Furthermore, we analyse the stochastic response of such a system and explain it again using the potential in a wide range of parameters and for small values of the noise. Such a response is quantified by means of the amplification factor, founding stochastic resonance within specific parameter's ranges.
Cite
@article{arxiv.1803.07969,
title = {Modulated class A laser: Stochastic resonance in a limit-cycle potential system},
author = {C. Mayol and R. Toral and H. S. Wio},
journal= {arXiv preprint arXiv:1803.07969},
year = {2018}
}