Exploring entanglement effects in a quantum stirling heat engine
This study presents the development of an entangled quantum Stirling heat engine based
on a two-qubit Heisenberg model. We investigate the impact of entangled states of the …
on a two-qubit Heisenberg model. We investigate the impact of entangled states of the …
A photonic engine fueled by quantum-correlated atoms
CG Feyisa, HH Jen - arxiv preprint arxiv:2307.16726, 2023 - arxiv.org
Entangled states are an important resource for quantum information processing and for the
fundamental understanding of quantum physics. An intriguing open question would be …
fundamental understanding of quantum physics. An intriguing open question would be …
Finite-time thermodynamics: A journey beginning with optimizing heat engines
YH Ma, XH Zhao - arxiv preprint arxiv:2411.03853, 2024 - arxiv.org
In this paper, we summarize the historical development of finite-time thermodynamics and
review the current state of research over the past two decades in this field, focusing on …
review the current state of research over the past two decades in this field, focusing on …
Coherence-enhanced thermodynamic performance in periodically driven thermoelectric heat engines
Three-terminal phonon-thermoelectric devices have the potential to operate as heat
engines, converting absorbed heat from one terminal into useful output work. This study …
engines, converting absorbed heat from one terminal into useful output work. This study …
Coherence-enhanced thermodynamic performance in a periodically driven inelastic heat engine
Quantum thermodynamics with microscopic inelastic scattering processes has been
intensively investigated in recent years. Here, we apply quantum master equation combined …
intensively investigated in recent years. Here, we apply quantum master equation combined …
Quantum measurement spintronic engine powered by quantum coherence enhanced by bosonic catalysis
Quantum information engines can advantageously convert information into work, usually
through a feedback mechanism operated by a Maxwell demon. In principle, this opens …
through a feedback mechanism operated by a Maxwell demon. In principle, this opens …
Relating completely positive divisibility of dynamical maps with compatibility of channels
The role of completely positive–indivisibility (CP-indivisibility) and incompatibility as
valuable resources for various information-theoretic tasks is widely acknowledged. This …
valuable resources for various information-theoretic tasks is widely acknowledged. This …
Controlling work output and coherence in finite-time quantum Otto engines through monitoring
We examine the role of diagnostic quantum measurements on the work statistics of a finite-
time quantum Otto heat engine operated in the steady state. We consider three pointer …
time quantum Otto heat engine operated in the steady state. We consider three pointer …
[HTML][HTML] Quantum Otto Heat Engine Using Polar Molecules in Pendular States
X Li, Z Sun, YY Fang, XL Huang, X Huang, JF Li… - Molecules, 2024 - mdpi.com
Quantum heat engines (QHEs) are established by applying the principles of quantum
thermodynamics to small− scale systems, which leverage quantum effects to gain certain …
thermodynamics to small− scale systems, which leverage quantum effects to gain certain …
Harnessing energy extracted from heat engines to charge quantum batteries
We explore the performance of three-and two-stroke heat engines with a qutrit working
substance in charging two-level quantum batteries. We first classify the heat engines into …
substance in charging two-level quantum batteries. We first classify the heat engines into …