149 citations · 1.8k across the 60 of their papers we have counts for
6 papers · 1 filter
Evidence of Josephson coupling in a few-layer black phosphorus planar Josephson junction
Francesca Telesio, Matteo Carrega, Giulio Cappelli +7
Setting up strong Josephson coupling in van der Waals materials in close proximity to superconductors offers several opportunities both to inspect fundamental physics and to develo…
Superconducting spintronic tunnel diode
E. Strambini, M. Spies, N. Ligato +10
Diodes are key elements for electronics, optics, and detection. The search for a material combination providing the best performances for the required application is continuously o…
Thermal superconducting quantum interference proximity transistor
Nadia Ligato, Federico Paolucci, Elia Strambini +1
Superconductors are known to be excellent thermal insulators at low temperature owing to the presence of the energy gap in their density of states (DOS). In this context, the super…
Electrostatic field-driven supercurrent suppression in ionic-gated metallic Josephson nanotransistors
Federico Paolucci, Francesco Crisà, Giorgio De Simoni +5
Recent experiments have shown the possibility of tuning the transport properties of metallic nanosized superconductors through a gate voltage. These results renewed the longstandin…
Thermodynamics in topological Josephson junctions
Benedikt Scharf, Alessandro Braggio, Elia Strambini +2
We study the thermodynamic properties of topological Josephson junctions using a quantum spin Hall (QSH) insulator-based junction as an example. In particular, we propose that phas…
Photonic heat rectification in a coupled qubits system
Andrea Iorio, Elia Strambini, Géraldine Haack +2
We theoretically investigate a quantum heat diode based on two interacting flux qubits coupled to two heat baths. Rectification of heat currents is achieved by asymmetrically coupl…