Editorial: Advancements and challenges in quantum technologies using low-dimensional systems DOI Creative Commons
Nanrun Zhou,

Omar Magana-Loaiza,

Clebson Cruz

et al.

Frontiers in Physics, Journal Year: 2025, Volume and Issue: 13

Published: March 19, 2025

Language: Английский

Optimal energy storage and collective charging speedup in the central-spin quantum battery DOI

Huyuan Yang,

Kun Zhang,

Xiao-Hui Wang

et al.

Physical review. B./Physical review. B, Journal Year: 2025, Volume and Issue: 111(8)

Published: Feb. 10, 2025

Language: Английский

Citations

2
Quasiprobabilities in Quantum Thermodynamics and Many-Body Systems DOI Creative Commons
Stefano Gherardini, Gabriele De Chiara

PRX Quantum, Journal Year: 2024, Volume and Issue: 5(3)

Published: Sept. 18, 2024

In this tutorial, we present the definition, interpretation, and properties of some main quasiprobabilities that can describe statistics measurement outcomes evaluated at two or more times. Such incorporate incompatibility observables state measured quantum system. We particularly focus on Kirkwood-Dirac related distributions. also discuss techniques to experimentally access a quasiprobability distribution, ranging from weak two-point scheme, Ramsey-like interferometric scheme procedures assisted by an external detector. Once defined fundamental concepts following standpoint joint measurability in mechanics, illustrate use thermodynamics work heat, explain anomalies energy exchanges entailed given thermodynamic transformation. On one hand, protocols, show how absorbed be converted extractable vice versa due Hamiltonian distinct other exchange processes between systems initially different temperatures, correlations their initial may induce cold-to-hot exchanges, which are unnatural any pair equilibrium nondriven systems. conclude tutorial giving simple examples where applied many-body systems: scrambling information, sensitivity local perturbations, quenched dynamics models mapped onto free fermions, for instance, Ising model with transverse field. Throughout meticulously derivations essential alongside straightforward examples, aiming enhance comprehension facilitate learning. Published American Physical Society 2024

Language: Английский

Citations

9
Dephasing enabled fast charging of quantum batteries DOI Creative Commons
Rahul Shastri, Chao Jiang, Guohua Xu

et al.

npj Quantum Information, Journal Year: 2025, Volume and Issue: 11(1)

Published: Jan. 19, 2025

Language: Английский

Citations

1
Next-Generation Energy Storage: A Deep Dive into Experimental and Emerging Battery Technologies DOI
Aditya Pandey, Kirti Rawat, Peeyush Phogat

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 178781 - 178781

Published: Jan. 1, 2025

Language: Английский

Citations

1
Superoptimal charging of quantum batteries via reservoir engineering: Arbitrary energy transfer unlocked DOI
B. Ahmadi, Paweł Mazurek, Shabir Barzanjeh

et al.

Physical Review Applied, Journal Year: 2025, Volume and Issue: 23(2)

Published: Feb. 4, 2025

Language: Английский

Citations

1
Metrological usefulness of entanglement and nonlinear Hamiltonians DOI
Satoya Imai, Augusto Smerzi, Luca Pezzè

et al.

Physical review. A/Physical review, A, Journal Year: 2025, Volume and Issue: 111(2)

Published: Feb. 10, 2025

Language: Английский

Citations

1
Sachdev-Ye-Kitaev charging advantage as a random walk on graphs DOI
Francisco Divi, Jeff Murugan, Dario Rosa

et al.

Physical review. B./Physical review. B, Journal Year: 2025, Volume and Issue: 111(7)

Published: Feb. 18, 2025

Language: Английский

Citations

1
Dynamical blockade of a reservoir for optimal performances of a quantum battery DOI Creative Commons
Fabio Cavaliere, Giulia Gemme, Giuliano Benenti

et al.

Communications Physics, Journal Year: 2025, Volume and Issue: 8(1)

Published: Feb. 23, 2025

Language: Английский

Citations

1
Controlling Energy Storage Crossing Quantum Phase Transitions in an Integrable Spin Quantum Battery DOI
Riccardo Grazi,

Daniel Sacco Shaikh,

Maura Sassetti

et al.

Physical Review Letters, Journal Year: 2024, Volume and Issue: 133(19)

Published: Nov. 7, 2024

We investigate the performance of a one-dimensional dimerized $XY$ chain as spin quantum battery. Such integrable model shows rich phase diagram that emerges through mapping spins onto auxiliary fermionic degrees freedom. consider charging protocol relying on double quench an internal parameter, namely strength dimerization, and address energy stored in systems. observe three distinct regimes, depending timescale characterizing duration charging: short-time regime related to dynamics single dimers, long-time recurrence time system at finite size, thermodynamic limit regime. In latter, is almost unaffected by precise values parameters, provided crosses transition. Finally, we analytically prove three-timescale behavior strong dependence also hold Ising transverse field. Our results can play relevant role design stable solid-state batteries.

Language: Английский

Citations

8
Proposed Scheme for a Cavity‐Based Quantum Battery DOI Open Access
Maryam Hadipour, Soroush Haseli, Dong Wang

et al.

Advanced Quantum Technologies, Journal Year: 2024, Volume and Issue: 7(11)

Published: Aug. 12, 2024

Abstract A scheme for quantum batteries consisting of an atom‐cavity interacting system under a structured reservoir in the non‐Markovian regime is proposed. multi‐parameter cavity‐reservoir coupling and reveal how these parameters affect performance battery investigated. Specifically, two distinct types environments impact charging process from memory perspective examined. The findings indicate that memory‐influenced environment, both stored energy extractable work are higher compared to when cavity interacts with memory‐less environment. This proposed simple may be achievable realization implementation.

Language: Английский

Citations

4