Thermodynamic speed limit for non-adiabatic work and its classical-quantum decomposition
Fuente:
arXiv
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866916737868365824 |
|---|---|
| author | Yamauchi, Aoi Nagase, Rihito Li, Kaixin Sagawa, Takahiro Funo, Ken |
| author_facet | Yamauchi, Aoi Nagase, Rihito Li, Kaixin Sagawa, Takahiro Funo, Ken |
| contents | Understanding the fundamental constraint on work far beyond the adiabatic regime is crucial to investigating fast and efficient energy extraction or consumption processes. In this study, we derive thermodynamic speed limits for non-adiabatic work and quantify the fundamental costs of non-adiabatic work extraction or consumption processes in open quantum systems, where the costs are quantified by geometric and thermodynamic quantities. We further decompose the non-adiabatic work into classical and quantum contributions and derive their thermodynamic speed limits, clarifying the classical and quantum nature of the fundamental costs. The obtained results are numerically demonstrated by driven two-level systems. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2502_19661 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Thermodynamic speed limit for non-adiabatic work and its classical-quantum decomposition Yamauchi, Aoi Nagase, Rihito Li, Kaixin Sagawa, Takahiro Funo, Ken Quantum Physics Statistical Mechanics Understanding the fundamental constraint on work far beyond the adiabatic regime is crucial to investigating fast and efficient energy extraction or consumption processes. In this study, we derive thermodynamic speed limits for non-adiabatic work and quantify the fundamental costs of non-adiabatic work extraction or consumption processes in open quantum systems, where the costs are quantified by geometric and thermodynamic quantities. We further decompose the non-adiabatic work into classical and quantum contributions and derive their thermodynamic speed limits, clarifying the classical and quantum nature of the fundamental costs. The obtained results are numerically demonstrated by driven two-level systems. |
| title | Thermodynamic speed limit for non-adiabatic work and its classical-quantum decomposition |
| topic | Quantum Physics Statistical Mechanics |
| url | https://arxiv.org/abs/2502.19661 |