A minimal quantum heat pump based on high-frequency driving and non-Markovianity
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arXiv
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| Autores principales: | , , |
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| Formato: | Preprint |
| Publicado: |
2023
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| _version_ | 1866913397538291712 |
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| author | Alamo, Manuel L. Petiziol, Francesco Eckardt, André |
| author_facet | Alamo, Manuel L. Petiziol, Francesco Eckardt, André |
| contents | We propose a minimal setup for a quantum heat pump, consisting of two tunnel-coupled quantum dots, each hosting a single level and each being coupled to a different fermionic reservoir. The working principle relies on both non-Markovian system-bath coupling and driving induced resonant coupling. We describe the system using a reaction-coordinate mapping in combination with Floquet-Born-Markov theory and characterize its performance. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2307_14892 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | A minimal quantum heat pump based on high-frequency driving and non-Markovianity Alamo, Manuel L. Petiziol, Francesco Eckardt, André Quantum Physics Quantum Gases Statistical Mechanics We propose a minimal setup for a quantum heat pump, consisting of two tunnel-coupled quantum dots, each hosting a single level and each being coupled to a different fermionic reservoir. The working principle relies on both non-Markovian system-bath coupling and driving induced resonant coupling. We describe the system using a reaction-coordinate mapping in combination with Floquet-Born-Markov theory and characterize its performance. |
| title | A minimal quantum heat pump based on high-frequency driving and non-Markovianity |
| topic | Quantum Physics Quantum Gases Statistical Mechanics |
| url | https://arxiv.org/abs/2307.14892 |