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| Main Authors: | , , , , , |
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| Format: | Preprint |
| Published: |
2022
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2301.00138 |
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| _version_ | 1866913667176464384 |
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| author | Chen, Pengju Yang, Nan Couvertier, Austen Ding, Quanzhen Chatterjee, Rupak Yu, Ting |
| author_facet | Chen, Pengju Yang, Nan Couvertier, Austen Ding, Quanzhen Chatterjee, Rupak Yu, Ting |
| contents | 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. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2301_00138 |
| institution | arXiv |
| publishDate | 2022 |
| record_format | arxiv |
| spellingShingle | Chaos in Optomechanical Systems coupled to a Non-Markovian environment Chen, Pengju Yang, Nan Couvertier, Austen Ding, Quanzhen Chatterjee, Rupak Yu, Ting Quantum Physics 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. |
| title | Chaos in Optomechanical Systems coupled to a Non-Markovian environment |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2301.00138 |