Energy dynamics, heat production and heat–work conversion with qubits: toward the development of quantum machines

L Arrachea - Reports on Progress in Physics, 2023 - iopscience.iop.org
We present an overview of recent advances in the study of energy dynamics and
mechanisms for energy conversion in qubit systems with special focus on realizations in …

Colloquium: Quantum heat transport in condensed matter systems

JP Pekola, B Karimi - Reviews of Modern Physics, 2021 - APS
In this Colloquium recent advances in the field of quantum heat transport are reviewed. This
topic has been investigated theoretically for several decades, but only during the past 20 …

Dynamical heat engines with non-Markovian reservoirs

F Cavaliere, M Carrega, G De Filippis, V Cataudella… - Physical Review …, 2022 - APS
We discuss whether, and under which conditions, it is possible to realize a heat engine
simply by dynamically modulating the couplings between the quantum working medium and …

Engineering dynamical couplings for quantum thermodynamic tasks

M Carrega, LM Cangemi, G De Filippis, V Cataudella… - PRX quantum, 2022 - APS
Describing the thermodynamic properties of quantum systems far from equilibrium is
challenging, in particular when the system is strongly coupled to its environment, or when …

Heat rectification through single and coupled quantum dots

L Tesser, B Bhandari, PA Erdman… - New Journal of …, 2022 - iopscience.iop.org
We study heat rectification through quantum dots in the Coulomb blockade regime using a
master equation approach. We consider both cases of two-terminal and four-terminal …

Heat rectification by two qubits coupled with Dzyaloshinskii-Moriya interaction

V Upadhyay, MT Naseem, R Marathe… - Physical Review E, 2021 - APS
We investigate heat rectification in a two-qubit system coupled via the Dzyaloshinskii-Moriya
(DM) interaction. We derive analytical expressions for heat currents and thermal rectification …

Continuous measurement boosted adiabatic quantum thermal machines

B Bhandari, AN Jordan - Physical Review Research, 2022 - APS
We present a unified approach to study continuous measurement-based quantum thermal
machines in static as well as adiabatically driven systems. We investigate both steady-state …

The qutrit as a heat diode and circulator

I Díaz, R Sánchez - New Journal of Physics, 2021 - iopscience.iop.org
We investigate the heat transport properties of a three-level system coupled to three thermal
baths, assuming a model based on superconducting circuit implementations. The system …

Photonic heat rectification in a system of coupled qubits

A Iorio, E Strambini, G Haack, M Campisi, F Giazotto - Physical Review Applied, 2021 - APS
We theoretically investigate a quantum heat diode based on two interacting flux qubits
coupled to two heat baths. Rectification of heat currents is achieved by asymmetrically …

Characterizing the performance of heat rectifiers

S Khandelwal, M Perarnau-Llobet, S Seah… - Physical Review …, 2023 - APS
A physical system connected to two thermal reservoirs at different temperatures is said to act
as a heat rectifier when it is able to bias the heat current in a given direction, similarly to an …