Quantum Otto and Carnot engines have recently been receiving attention due to their ability
to achieve high efficiencies and powers based on the laws of quantum mechanics. This …

In this paper, we consider a heat engines composed of two interactional qubits with spin-
orbit interaction (Dzyaloshinskii–Moriya (DM)) subject to an external magnetic field, so that …

We present a comprehensive perspective on the fundamental components of a solid-state
battery, starting from all-solid-state electrolytes and extending to quantum power harvesting …

Quantum heat engines are often discussed under the weak-coupling assumption that the
interaction between the system and the reservoirs is negligible. Although this setup is easier …

Low-dimensional metal complexes are versatile materials with tunable physical and
chemical properties that make these systems promising platforms for caloric applications. In …

We study a Szilard engine based on a Gaussian state of a system consisting of two bosonic
modes placed in a noisy channel. As the initial state of the system is taken an entangled …

The magnetic Otto thermal machine based on a two-spin-1/2 XYZ working fluid in the
presence of an inhomogeneous magnetic field and antisymmetric Dzyaloshinskii–Moriya …

At a discrete set of magic angles, twisted bilayer graphene has been shown to host
extraordinarily flat bands, correlated insulating states, unconventional superconductivity …

A theoretical study of an antiferromagnetically coupled spin system, specifically Cu 3− X (X=
As, Sb) Cu_3-X(X=As,Sb), characterized by a slightly distorted equilateral triangle …

The concept of majorization is explored as a tool to characterize the performance of a
quantum Otto engine in the quasistatic regime. For a working substance in the form of a …