Fundamental aspects of steady-state conversion of heat to work at the nanoscale

G Benenti, G Casati, K Saito, RS Whitney - Physics Reports, 2017 - Elsevier
In recent years, the study of heat to work conversion has been re-invigorated by
nanotechnology. Steady-state devices do this conversion without any macroscopic moving …

Experimental characterization of a spin quantum heat engine

JPS Peterson, TB Batalhao, M Herrera, AM Souza… - Physical review …, 2019 - APS
Developments in the thermodynamics of small quantum systems envisage nonclassical
thermal machines. In this scenario, energy fluctuations play a relevant role in the description …

Inelastic thermoelectric transport and fluctuations in mesoscopic systems

R Wang, C Wang, J Lu, JH Jiang - Advances in Physics: X, 2022 - Taylor & Francis
In the past decade, a new research frontier emerges at the interface between physics and
renewable energy, termed as inelastic thermoelectric effects, where inelastic transport …

Thermoelectric energy harvesting with quantum dots

B Sothmann, R Sánchez, AN Jordan - Nanotechnology, 2014 - iopscience.iop.org
We review recent theoretical work on thermoelectric energy harvesting in multi-terminal
quantum-dot setups. We first discuss several examples of nanoscale heat engines based on …

Perspective on quantum thermodynamics

J Millen, A Xuereb - New Journal of Physics, 2016 - iopscience.iop.org
Classical thermodynamics is unrivalled in its range of applications and relevance to
everyday life. It enables a description of complex systems, made up of microscopic particles …

Thermoelectric properties of an interacting quantum dot based heat engine

PA Erdman, F Mazza, R Bosisio, G Benenti, R Fazio… - Physical Review B, 2017 - APS
We study the thermoelectric properties and heat-to-work conversion performance of an
interacting, multilevel quantum dot (QD) weakly coupled to electronic reservoirs. We focus …

Nonlocal quantum heat engines made of hybrid superconducting devices

SM Tabatabaei, D Sánchez, AL Yeyati, R Sánchez - Physical Review B, 2022 - APS
We discuss a quantum thermal machine that generates power from a thermally driven
double quantum dot coupled to normal and superconducting reservoirs. Energy exchange …

Optimal superconducting hybrid machine

R López, JS Lim, KW Kim - Physical Review Research, 2023 - APS
Optimal engine performances can be accomplished by quantum effects. Here we explore
two routes toward ideal engines, namely (1) quantum systems that operate as hybrid …

Autonomous conversion of information to work in quantum dots

R Sánchez, P Samuelsson, PP Potts - Physical Review Research, 2019 - APS
We consider an autonomous implementation of Maxwell's demon in a quantum dot
architecture acting on a system without changing its number of particles or its energy. As in …

Charge, spin, and heat shot noises in the absence of average currents: Conditions on bounds at zero and finite frequencies

L Tesser, M Acciai, C Spånslätt, J Monsel… - Physical Review B, 2023 - APS
Nonequilibrium situations where selected currents are suppressed are of interest in fields
like thermoelectrics and spintronics, raising the question of how the related noises behave …