Quantum thermodynamics of nanoscale thermoelectrics and electronic devices

TL;DR

This paper provides a concise overview of quantum thermodynamics in nanoscale electronic devices, focusing on steady-state thermoelectrics and cyclic heat engines, aimed at readers new to nanostructure thermodynamics.

Contribution

It offers a simplified introduction highlighting key concepts in quantum thermodynamics applied to nanoscale electronic devices, especially steady-state thermoelectrics.

Findings

Emphasizes steady-state thermoelectric devices

Introduces cyclic heat engine concepts in quantum systems

Provides foundational ideas for beginners in the field

Abstract

This mini-review is intended as a short introduction to electron flow in nanostructures. Its aim is to provide a brief overview of this topic for people who are interested in the thermodynamics of quantum systems but know little about nanostructures. We particularly emphasize devices that work in the steady-state, such as simple thermoelectrics, but also mention cyclically driven heat engines. We do not aim to be either complete or rigorous, but use a few pages to outline some of the main ideas in the topic.