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 …

Local temperatures out of equilibrium

D Zhang, X Zheng, M Di Ventra - Physics Reports, 2019 - Elsevier
The temperature of a physical system is operationally defined in physics as “that quantity
which is measured by a thermometer” weakly coupled to, and at equilibrium with the system …

Phonon thermoelectric transistors and rectifiers

JH Jiang, M Kulkarni, D Segal, Y Imry - Physical Review B, 2015 - APS
We describe nonlinear phonon-thermoelectric devices where charge current and electronic
and phononic heat currents are coupled, driven by voltage and temperature biases, when …

Geometric properties of adiabatic quantum thermal machines

B Bhandari, PT Alonso, F Taddei, F Von Oppen… - Physical Review B, 2020 - APS
We present a general unified approach for the study of quantum thermal machines,
including both heat engines and refrigerators, operating under periodic adiabatic driving …

Ultrasensitive displacement noise measurement of carbon nanotube mechanical resonators

SL De Bonis, C Urgell, W Yang, C Samanta… - Nano …, 2018 - ACS Publications
Mechanical resonators based on a single carbon nanotube are exceptional sensors of mass
and force. The force sensitivity in these ultralight resonators is often limited by the noise in …

Cooling and self-oscillation in a nanotube electromechanical resonator

C Urgell, W Yang, SL De Bonis, C Samanta… - Nature Physics, 2020 - nature.com
Nanomechanical resonators are used with great success to couple mechanical motion to
other degrees of freedom, such as photons, spins and electrons,. The motion of a …

Full counting statistics of vibrationally assisted electronic conduction: Transport and fluctuations of thermoelectric efficiency

BK Agarwalla, JH Jiang, D Segal - Physical Review B, 2015 - APS
We study the statistical properties of charge and energy transport in electron conducting
junctions with electron-phonon interactions, specifically, the thermoelectric efficiency and its …

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 …

Quantum-dot circuit-QED thermoelectric diodes and transistors

J Lu, R Wang, J Ren, M Kulkarni, JH Jiang - Physical Review B, 2019 - APS
Recent breakthroughs in quantum-dot circuit-quantum-electrodynamics systems are
promising both from fundamental perspectives and from the point of view of quantum …

From nonequilibrium Green's functions to quantum master equations for the density matrix and out-of-time-order correlators: Steady-state and adiabatic dynamics

B Bhandari, R Fazio, F Taddei, L Arrachea - Physical Review B, 2021 - APS
We consider a finite quantum system under slow driving and weakly coupled to thermal
reservoirs at different temperatures. We present a systematic derivation of the quantum …