4 papers
Giant thermal modulation via a semiconductor-superconductor photonic field-effect heat transistor
Sebastiano Battisti, Matteo Pioldi, Alessandro Paghi +5
We present a groundbreaking demonstration of thermal modulation in a field-effect-controllable semiconductor-superconductor hybrid structure, wherein the heating mechanism is exclu…
Biharmonic-Drive Tunable Josephson Diode
L. Borgongino, R. Seoane Souto, A. Paghi +6
The superconducting diode effect has garnered significant interest due to its prospective applications in cryogenic electronics and computing, enabling directional supercurrent tra…
Novel structures of Gallenene intercalated in epitaxial Graphene
Emanuele Pompei, Katarzyna SkibiÅska, Giulio Senesi +8
The creation of atomically thin layers of non-exfoliable materials remains a crucial challenge, requiring the development of innovative techniques. Here, confinement epitaxy is exp…
Structural and Transport Properties of Thin InAs Layers Grown on InxAl1-xAs Metamorphic Buffers
Giulio Senesi, Katarzyna Skibinska, Alessandro Paghi +5
Indium Arsenide is a III-V semiconductor with low electron effective mass, a small band gap, strong spin-orbit coupling, and a large g-factor. These properties and its surface Ferm…