80 citations · 181 across the 8 of their papers we have counts for
17 papers
High Mobility Free-Standing InSb Nanoflags Grown On InP Nanowire Stems For Quantum Devices
Isha Verma, Sedighe Salimian, Valentina Zannier +5
High quality heteroepitaxial two-dimensional (2D) InSb layers are very difficult to realize owing to the large lattice mismatch with other widespread semiconductor substrates. A wa…
Quantum-dot single-electron transistor as thermoelectric quantum detectors at terahertz frequencies
Mahdi Asgari, Dominique Coquillat, Guido Menichetti +6
Low dimensional nano-systems are promising candidates for manipulating, controlling and capturing photons with large sensitivities and low-noise. If quantum engineered to tailor th…
Spectroscopy of the local density-of-states in nanowires using integrated quantum dots
Frederick S. Thomas, Malin Nilsson, Carlo Ciaccia +6
In quantum dot (QD) electron transport experiments additional features can appear in the differential conductance that do not originate from discrete states in the QD, but…
Growth and Strain Relaxation Mechanisms of InAs/InP/GaAsSb Core-Dual-Shell Nanowires
Omer Arif, Valentina Zannier, Ang Li +4
The combination of core/shell geometry and band gap engineering in nanowire heterostructures can be employed to realize systems with novel transport and optical properties. Here, w…
Unveiling the detection dynamics of semiconductor nanowire photodetectors by terahertz near-field nanoscopy
Eva A. A. Pogna, Mahdi Asgari, Valentina Zannier +3
Semiconductor nanowire field-effect transistors represent a promising platform for the development of room-temperature (RT) terahertz (THz) frequency light detectors due to the str…
Gate-controlled Suspended Titanium Nanobridge Supercurrent Transistor
M. Rocci, G. De Simoni, C. Puglia +5
In a family of experiments carried on all-metallic supercurrent nano-transistors a surprising gating effect has been recently shown. These include the full suppression of the criti…