We report two results complementing the second law of thermodynamics for Markovian open
quantum systems coupled to multiple reservoirs with different temperatures and chemical …

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 …

Few-level systems coupled to thermal baths provide useful models for quantum
thermodynamics and to understand the role of heat currents in quantum information settings …

We investigate a multiterminal mesoscopic conductor in the quantum Hall regime, subject to
temperature and voltage biases. The device can be considered as a nonequilibrium …

On-going research is exploring novel energy concepts ranging from classical to quantum
thermodynamics. Ferromagnets carry substantial built-in energy due to ordered electron …

We propose and theoretically investigate a novel Maxwell's demon implementation based
on the spin-momentum locking property of topological matter. We use nuclear spins as a …

Quantum information engines can advantageously convert information into work, usually
through a feedback mechanism operated by a Maxwell demon. In principle, this opens …

By considering the actual equivalent circuit model of three quantum dots with Coulomb
coupling, a thermodynamic pump driven by Maxwell's demon is proposed. The pump may …

We propose an electronic bipartite system consisting of a working substance, in which a
refrigeration process is implemented, and of a nonthermal resource region, containing a …

In this study, we uncover the intrinsic information processes in non-Hermitian quantum
systems and their thermodynamic effects. We demonstrate that these systems can exhibit …