Stefano Valentini

TL;DR: In this article, the authors introduced and analyzed a class of multiterminal devices where heat and charge current separation is pushed to its extreme limits, with charge and heat currents flowing in different reservoirs, and showed that in the regime of heat-charge current separation both the power factor and the figure of merit $ZT$ are highly increased with respect to a standard two-terminal system.

TL;DR: In this paper, the authors exploit this feature to propose a magnetic thermal switch, a setup which allows control of the heat flow by making use of an external magnetic field as a selector of a desired working configuration.

TL;DR: In this paper, a scaling approach to tight-binding nonlocal transport in realistic graphene devices was proposed by employing the Landauer-Buttiker scattering theory, and the scaling approach was applied to transverse magnetic focusing (TMF) measurements.

TL;DR: In this article, the finite-frequency current cross-correlations for a topological superconducting nanowire attached to two terminals at one of its ends were investigated using an analytic 1D model.

TL;DR: In this paper, the thermopower of a three-terminal setup composed of a quantum dot attached to three electrodes, one of which is a topological superconductor, is investigated.