Quantacell: Powerful charging of quantum batteries
arXiv:1503.07005 · doi:10.1088/1367-2630/17/7/075015
Abstract
We study the problem of charging a quantum battery in finite time. We demonstrate an analytical optimal protocol for the case of a single qubit. Extending this analysis to an array of N qubits, we demonstrate that an N-fold advantage in power per qubit can be achieved when global operations are permitted. The exemplary analytic argument for this quantum advantage in the charging power is backed up by numerical analysis using optimal control techniques. It is demonstrated that the quantum advantage for power holds when, with cyclic operation in mind, initial and final states are required to be separable.
arXiv comment11 pages, 3 figures, comments welcome
References in corpus (13)
- The maximum speed of dynamical evolution
- Extractable work from ensembles of quantum batteries. Entanglement helps
- Maximal work extraction from quantum systems
- Entanglement Generation is Not Necessary for Optimal Work Extraction
- Quantum Brachistochrone
- More bang for your buck: Towards super-adiabatic quantum engines
- Driving at the quantum speed limit: Optimal control of a two-level system
- Energy-time uncertainty relation for driven quantum systems
- Boosting work characteristics and overall heat engine performance via shortcuts to adiabaticity: quantum and classical systems
- Thermodynamic cost of creating correlations
- The thermodynamics of creating correlations: Limitations and optimal protocols
- High-Speed Driving of a Two-Level System
- Correlation approach to work extraction from finite quantum systems
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