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Entanglement boost for extractable work from ensembles of quantum batteries
Open accessAbstract
Motivated by the recent interest in thermodynamics of micro- and mesoscopic quantum systems we study the maximal amount of work that can be reversibly extracted from a quantum system used to temporarily store energy. Guided by the notion of passivity of a quantum state we show that entangling unitary controls extract in general more work than independent ones. In the limit of a large number of copies one can reach the thermodynamical bound given by the variational principle for the free energy.
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Cites
How Small Can Thermal Machines Be? The Smallest Possible Refrigerator
Linden, N., Popescu, S., & Skrzypczyk, P. (2010) · Physical Review Letters · doi:10.1103/physrevlett.105.130401 · Cited by 453
Cited by
Vinjanampathy, S., & Anders, J. (2016) · Contemporary Physics · doi:10.1080/00107514.2016.1201896 · Cited by 937
Description of quantum coherence in thermodynamic processes requires constraints beyond free energy
Lostaglio, M., Jennings, D., & Rudolph, T. (2015) · Nature Communications · doi:10.1038/ncomms7383 · Cited by 727
Quantum Heat Engines and Refrigerators: Continuous Devices
Kosloff, R., & Levy, A. (2014) · Annual Review of Physical Chemistry · doi:10.1146/annurev-physchem-040513-103724 · Cited by 561
Enhancing the Charging Power of Quantum Batteries
Campaioli, F., Pollock, F. A., Binder, F. C., Céleri, L., Goold, J., Vinjanampathy, S., & Modi, K. (2017) · Physical Review Letters · doi:10.1103/physrevlett.118.150601 · Cited by 531
Quantacell: powerful charging of quantum batteries
Binder, F. C., Vinjanampathy, S., Modi, K., & Goold, J. (2015) · New Journal of Physics · doi:10.1088/1367-2630/17/7/075015 · Cited by 475
Metadata
- Authors
- Alicki, R., & Fannes, M.
- Venue
- Physical Review E
- Publisher
- American Physical Society (APS)
- Published
- 2013-04-25
- Volume
- 87
- Issue
- 4
- Pages
- 042123-042123
- ISSN
- 1539-3755 (ISSN-L)
- 1550-2376
- OpenAlex
- W1658381290
- Cited by
- 646
- References
- 1
- FWCI
- 8.37
- Type
- journal article
- Language
- en
- Open access
- green
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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