44 citations · 238 across the 16 of their papers we have counts for
16 papers
THz optical beat-note detection with a fast Hot Electron Bolometer operating up to 31 GHz
G. Torrioli, A. Forrer, M. Beck +10
We study the performance of an hot-electron bolometer (HEB) operating at THz frequencies based on superconducting niobium nitride films. We report on the voltage response of the de…
A THz spectrometer using band pass filters
F. Martini, E. Giovine, F. Chiarello +1
We describe a THz spectrometer operating between 1.2 and 10.5 THz, consisting of band pass filters made with metasurfaces. The source is made of 10 W small black body. The detector…
Superconducting complementary metasurfaces for THz ultrastrong light-matter coupling
G. Scalari, C. Maissen, S. Cibella +5
A superconducting metasurface operating in the THz range and based on the complementary metamaterial approach is discussed. Experimental measurements as a function of temperature a…
Artificial Neural Network based on SQUIDs: demonstration of network training and operation
F. Chiarello, P. Carelli, M. G. Castellano +1
We propose a scheme for the realization of artificial neural networks based on Superconducting Quantum Interference Devices (SQUIDs). In order to demonstrate the operation of this…
A tunable rf SQUID manipulated as flux and phase qubit
S Poletto, F Chiarello, M G Castellano +4
We report on two different manipulation procedures of a tunable rf SQUID. First, we operate this system as a flux qubit, where the coherent evolution between the two flux states is…
Deep-well ultrafast manipulation of a SQUID flux qubit
M G Castellano, F Chiarello, P Carelli +3
Superconducting devices based on the Josephson effect are effectively used for the implementation of qubits and quantum gates. The manipulation of superconducting qubits is general…