8 citations · 18 across the 8 of their papers we have counts for
8 papers
Antidot superlattices in two-dimensional topological insulators
Haolin Huang, Jackson S. Smith, Fabio Taddei +2
We investigate the electronic properties of a two-dimensional topological insulator patterned with an array of circular holes. The band structures of the topological insulator supe…
Subgap Linear Thermoelectricity in Superconducting Quantum Hall Systems
Leonardo Pierattelli, Fabio Taddei, Alessandro Romito +1
We show that an integer quantum Hall setup proximized by superconductors can exhibit subgap thermoelectric effects in the linear-response regime when triplet superconducting correl…
Enhanced Thermoelectricity in Nanowires with inhomogeneous Helical states
Zahra Aslani, Fabio Taddei, Fabrizio Dolcini +1
Semiconductor nanowires (NWs) with strong Rashba spin-orbit coupling (RSOC), when exposed to a suitably applied Zeeman field, exhibit one-dimensional helical channels with a spin o…
Enhanced thermoelectric effects in a driven one-dimensional system
C. X. Zhang, Alessandro Braggio, Alessandro Romito +1
We investigate the thermoelectric properties of a one-dimensional quantum system in the presence of an external driving. We employ Floquet scattering theory to calculate linear-res…
High-performance Andreev interferometer-based electronic coolers
Francesco Cioni, Fabio Taddei
In this paper, we propose an electronic refrigerator based on a ballistic Andreev interferometer that allows to reach a maximum cooling power per channel up to five orders of magni…
-noise in Multiterminal Hybrid Systems
Leonardo Pierattelli, Fabio Taddei, Alessandro Braggio
The study of charge current fluctuations (noise) can give useful insights into the properties of nanoscale systems. In this work, the peculiar properties of noise in multiterminal…
Nonlocal thermoelectricity in quantum wires as a signature of Bogoliubov-Fermi points
Juan Herrera Mateos, Leandro Tosi, Alessandro Braggio +2
We study nonlocal thermoelectricity in a superconducting wire subject to spin-orbit coupling and a magnetic field with a relative orientation between them. We calculate the cur…
Topological nano-switches in higher-order topological insulators
Joseph Poata, Fabio Taddei, Michele Governale
We consider multi-terminal transport through a flake of rectangular shape of a two-dimensional topological insulator in the presence of an in-plane magnetic field. This system has…