Colloquium: Quantum batteries

F Campaioli, S Gherardini, JQ Quach, M Polini… - Reviews of Modern …, 2024‏ - APS
Recent years have witnessed an explosion of interest in quantum devices for the production,
storage, and transfer of energy. This Colloquium concentrates on the field of quantum …

Sachdev-Ye-Kitaev models and beyond: Window into non-Fermi liquids

D Chowdhury, A Georges, O Parcollet… - Reviews of Modern Physics, 2022‏ - APS
This is a review of the Sachdev-Ye-Kitaev (SYK) model of compressible quantum many-
body systems without quasiparticle excitations, and its connections to various theoretical …

Quantum charging advantage cannot be extensive without global operations

JY Gyhm, D Šafránek, D Rosa - Physical Review Letters, 2022‏ - APS
Quantum batteries are devices made from quantum states, which store and release energy
in a fast and efficient manner, thus offering numerous possibilities in future technological …

Entanglement, coherence, and extractable work in quantum batteries

HL Shi, S Ding, QK Wan, XH Wang, WL Yang - Physical Review Letters, 2022‏ - APS
We investigate the connection between quantum resources and extractable work in
quantum batteries. We demonstrate that quantum coherence in the battery or the battery …

Charging quantum batteries via indefinite causal order: Theory and experiment

G Zhu, Y Chen, Y Hasegawa, P Xue - Physical review letters, 2023‏ - APS
In the standard quantum theory, the causal order of occurrence between events is
prescribed, and must be definite. This has been maintained in all conventional scenarios of …

Optimal charging of a superconducting quantum battery

CK Hu, J Qiu, PJP Souza, J Yuan, Y Zhou… - Quantum Science …, 2022‏ - iopscience.iop.org
Quantum batteries are miniature energy storage devices and play a very important role in
quantum thermodynamics. In recent years, quantum batteries have been extensively …

Remote charging and degradation suppression for the quantum battery

WL Song, HB Liu, B Zhou, WL Yang, JH An - Physical Review Letters, 2024‏ - APS
The quantum battery (QB) makes use of quantum effects to store and supply energy, which
may outperform its classical counterpart. However, there are two challenges in this field. One …

Quantum thermal machines and batteries

S Bhattacharjee, A Dutta - The European Physical Journal B, 2021‏ - Springer
The seminal work by Sadi Carnot in the early nineteenth century provided the blueprint of a
reversible heat engine and the celebrated second law of thermodynamics eventually …

Experimental investigation of a quantum battery using star-topology NMR spin systems

J Joshi, TS Mahesh - Physical Review A, 2022‏ - APS
Theoretical explorations have revealed that quantum batteries can exploit quantum
correlations to achieve faster charging, thus promising exciting applications in future …

Frustrating quantum batteries

AG Catalano, SM Giampaolo, O Morsch, V Giovannetti… - PRX Quantum, 2024‏ - APS
We propose to use a quantum spin chain as a device to store and release energy coherently
and we investigate the interplay between its internal correlations and outside decoherence …