97 citations · 562 across the 16 of their papers we have counts for
7 papers · 1 filter
Nanowire-based thermoelectric ratchet in the hopping regime
Riccardo Bosisio, Geneviève Fleury, Jean-Louis Pichard +1
We study a thermoelectric ratchet consisting of an array of disordered nanowires arranged in parallel on top of an insulating substrate, and contacted asymmetrically to two electro…
Absorbing/Emitting Phonons with one dimensional MOSFETs
Riccardo Bosisio, Cosimo Gorini, Geneviève Fleury +1
We consider nanowires in the field effect transistor device configuration. Modeling each nanowire as a one dimensional lattice with random site potentials, we study the heat exchan…
Nanoscale phase-engineering of thermal transport with a Josephson heat modulator
Antonio Fornieri, Christophe Blanc, Riccardo Bosisio +2
Macroscopic quantum phase coherence has one of its pivotal expressions in the Josephson effect [1], which manifests itself both in charge [2] and energy transport [3-5]. The abilit…
A magnetic thermal switch for heat management at the nanoscale
Riccardo Bosisio, Stefano Valentini, Francesco Mazza +4
In a multi-terminal setup, when time-reversal symmetry is broken by a magnetic field, the heat flows can be managed by designing a device with programmable Boolean behavior. We sho…
Parasitic effects in SQUID-based radiation comb generators
Riccardo Bosisio, Francesco Giazotto, Paolo Solinas
We study several parasitic effects on the implementation of a Josephson radiation comb generator (JRCG) based on a dc superconducting quantum interference device (SQUID) driven by…
Separation of heat and charge currents for boosted thermoelectric conversion
Francesco Mazza, Stefano Valentini, Riccardo Bosisio +4
In a multi-terminal device the (electronic) heat and charge currents can follow different paths. In this paper we introduce and analyse a class of multi-terminal devices where this…
Radiation comb generation with extended Josephson junctions
P. Solinas, R. Bosisio, F. Giazotto
We propose the implementation of a Josephson radiation comb generator (JRCG) based on an extended Josephson junction subject to a time dependent magnetic field. The junction critic…