Chaos in Optomechanical Systems coupled to a Non-Markovian environment
Abstract
We study the chaotic motion of a semi-classical optomechanical system coupled to a non-Markovian environment with a finite correlation time. We show that the non-Markovian environment can significantly enhance chaos, by studying the emergence of chaos using Lyapunov exponent with the changing non-Markovian parameter. It is observed that non-Markovian environment characterized by the Ornstein-Uhlenbeck type noise can modify the generation of chaos with different environmental memory times. As a comparison, the crossover properties from Markov to non-Markovian regimes are also discussed. Our findings indicate that the quantum memory effects on the onset of chaos may become a useful property to be investigated in quantum manipulations and control.
Cite
@article{arxiv.2301.00138,
title = {Chaos in Optomechanical Systems coupled to a Non-Markovian environment},
author = {Pengju Chen and Nan Yang and Austen Couvertier and Quanzhen Ding and Rupak Chatterjee and Ting Yu},
journal= {arXiv preprint arXiv:2301.00138},
year = {2025}
}