Nonlinear Behavior of Josephson Traveling Wave Parametric Amplifiers

C Guarcello, F Ahrens, G Avallone… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Recent advancements in quantum technologies and advanced detection experiments have
underscored the pressing need for the detection of exceedingly weak signals within the …

Experimental characterization of RF-SQUIDs based Josephson Traveling Wave Parametric Amplifier exploiting Resonant Phase Matching scheme

L Fasolo, F Ahrens, G Avallone… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
This study presents recent advancements in Josephson Traveling Wave Parametric
Amplifiers (JTWPAs) developed and tested at Istituto Nazionale di Ricerca Metrologica …

Broadband parametric amplification in DARTWARS

M Faverzani, P Campana, R Carobene… - Journal of Low …, 2024 - Springer
Superconducting parametric amplifiers offer the capability to amplify feeble signals with
extremely low levels of added noise, potentially reaching quantum-limited amplification. This …

[PDF][PDF] Extraction of frequency-dependent parameters of passive superconductor structures using the finite-difference time-domain method at sub-terahertz frequencies

K Meyer - 2024 - scholar.sun.ac.za
In this thesis the frequency-dependent characteristics of superconductor transmission line
discontinuities are investigated using the Finite-Difference Time-Domain (FDTD) method …

Semiconductors' miniaturization through time: from Moore's law to Eroom's Law?

N De Liso, S Arima, A Troisi… - … Materials and Devices …, 2023 - ieeexplore.ieee.org
Transistors' miniaturization has been restless since the very beginning of their invention in
1947. Among their early applications, a fundamental one was as substitutes for vacuum …

[引用][C] Study of the nonlinear dynamics of Josephson Traveling Wave Parametric Amplifiers

BM Mantegazzini, G Maruccio, C Mauro, R Mezzena…