70 citations · 316 across the 20 of their papers we have counts for
8 papers · 1 filter
Detector Array Readout with Traveling Wave Amplifiers
A. Giachero, C. Barone, M. Borghesi +35
Noise at the quantum limit over a large bandwidth is a fundamental requirement for future applications operating at millikelvin temperatures, such as the neutrino mass measurement,…
Flux pumping of Cooper pairs through a Josephson Energy-Suppression Pump
Angelo Greco, Luca Fasolo, Vito Marino +1
In this paper, we propose a novel kind of Josephson-Energy Suppression Pump (JESP) controlled by a fully magnetic flux drive. The device presented here is composed of two supercond…
Bimodal Approach for Noise Figures of Merit Evaluation in Quantum-Limited Josephson Traveling Wave Parametric Amplifiers
L. Fasolo, C. Barone, M. Borghesi +37
The advent of ultra-low noise microwave amplifiers revolutionized several research fields demanding quantum-limited technologies. Exploiting a theoretical bimodal description of a…
A quantum model for rf-SQUIDs based metamaterials enabling 3WM and 4WM Travelling Wave Parametric Amplification
Angelo Greco, Luca Fasolo, Alice Meda +2
A quantum model for Josephson-based metamaterials working in the Three-Wave Mixing (3WM) and Four-Wave Mixing (4WM) regimes at the single-photon level is presented. The transmissio…
Superconducting Josephson-based metamaterials for quantum-limited parametric amplification: a review
Luca Fasolo, Angelo Greco, Emanuele Enrico
In the last few years, several groups have proposed and developed their own platforms demonstrating quantum-limited linear parametric amplification, with evident applications in qu…
Single charge transport in a fully superconducting SQUISET locally tuned by self-inductance effects
Emanuele Enrico, Luca Croin, Elia Strambini +1
We present a single-electron device for the manipulation of charge states via quantum interference in nanostructured electrodes. Via self-inductance effects, we induce two independ…