344 citations · 855 across the 24 of their papers we have counts for
19 papers · 1 filter
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…
Orbital Tuning of Tunnel Coupling in InAs/InP Nanowire Quantum Dots
Zahra Sadre Momtaz, Stefano Servino, Valeria Demontis +7
We report results on the control of barrier transparency in InAs/InP nanowire quantum dots via the electrostatic control of the device electron states. Recent works demonstrated th…
Thermoelectric conversion at 30K in InAs/InP nanowire quantum dots
Domenic Prete, Paolo Andrea Erdman, Valeria Demontis +7
We demonstrate high-temperature thermoelectric conversion in InAs/InP nanowire quantum dots by taking advantage of their strong electronic confinement. The electrical conductance G…
Strategy for accurate thermal biasing at the nanoscale
Artem Denisov, Evgeny Tikhonov, Stanislau Piatrusha +6
We analyze the benefits and shortcomings of a thermal control in nanoscale electronic conductors by means of the contact heating scheme. Ideally, this straightforward approach allo…
Ionic liquid gating of InAs nanowire-based field effect transistors
Johanna Lieb, Valeria Demontis, Daniele Ercolani +6
We report the operation of a field-effect transistor based on a single InAs nanowire gated by an ionic liquid. Liquid gating yields very efficient carrier modulation with a transco…
Gate-tunable spatial modulation of localized plasmon resonances
Andrea Arcangeli, Francesco Rossella, Andrea Tomadin +7
Nanoplasmonics exploits the coupling between light and collective electron density oscillations (plasmons) to bypass the stringent limits imposed by diffraction. This coupling enab…