IBM quantum platforms: a quantum battery perspective
arXiv:2204.10786 · doi:10.3390/batteries8050043
Abstract
We characterize for the first time the performances of IBM quantum chips as quantum batteries, specifically addressing the single-qubit Armonk processor. By exploiting the Pulse access enabled to some of the IBM Quantum processors via the Qiskit package, we investigate advantages and limitations of different profiles for classical drives used to charge these miniaturized batteries, establishing the optimal compromise between charging time and stored energy. Moreover, we consider the role played by various possible initial conditions on the functioning of the quantum batteries. As main result of our analysis, we observe that unavoidable errors occurring in the initialization phase of the qubit, which can be detrimental for quantum computing applications, only marginally affects energy transfer and storage. This can lead counter-intuitively to improvements of the performances. This is a strong indication of the fact that IBM quantum devices are already in the proper range of parameters to be considered as good and stable quantum batteries, comparable to state of the art devices recently discussed in literature.
arXiv comment13 pages, 4 figures
References in corpus (36)
- Quantum Computing in the NISQ era and beyond
- Charge insensitive qubit design derived from the Cooper pair box
- A Quantum Engineer's Guide to Superconducting Qubits
- Quantum Chemistry in the Age of Quantum Computing
- Quantum optimization using variational algorithms on near-term quantum devices
- Extractable work from ensembles of quantum batteries. Entanglement helps
- Enhancing the charging power of quantum batteries
- Quantacell: Powerful charging of quantum batteries
- Fast Scalable State Measurement with Superconducting Qubits
- Spin-chain model of a many-body quantum battery
- Quantum advantage in the charging process of Sachdev-Ye-Kitaev batteries
- Quantum computing for finance
- SU(2) non-Abelian gauge field theory in one dimension on digital quantum computers
- Superabsorption in an organic microcavity: towards a quantum battery
- Charger-mediated energy transfer in exactly-solvable models for quantum batteries
- Bounds on the capacity and power of quantum batteries
- Quantum Charging Advantage Cannot Be Extensive Without Global Operations
- Optimal charging of a superconducting quantum battery
- Quantum thermal machines and batteries
- Challenges and Opportunities of Near-Term Quantum Computing Systems
- Powerful harmonic charging in quantum batteries
- Qiskit Pulse: Programming Quantum Computers Through the Cloud with Pulses
- Extended Dicke quantum battery with interatomic interactions and driving field
- A quantum algorithm for high energy physics simulations
- Quantum hardware simulating four-dimensional inelastic neutron scattering
- Charging and energy fluctuations of a driven quantum battery
- Quantum advantage of two-level batteries in self-discharging process
- Micromasers as Quantum Batteries
- Applications of Quantum Computing for Investigations of Electronic Transitions in Phenylsulfonyl-carbazole TADF Emitters
- Lower and upper bounds of quantum battery power in multiple central spin systems
- Magnon-mediated quantum battery under systematic errors
- Quantum supercapacitors
- Algorithm for the solution of the Dirac equation on digital quantum computers
- Quantum integration of elementary particle processes
- Charging of quantum batteries with general harmonic power
- Simulation of non-radiative energy transfer in photosynthetic systems using a quantum computer