Development of Quantum Limited Superconducting Amplifiers for Advanced Detection
Year: 2022
Authors: Pagano S.; Barone C.; Borghesi M.; Chung W.; Carapella G.; Caricato A.P.; Carusotto I.; Cian A.; Gioacchino D.D.; Enrico E.; Falferi P.; Fasolo L.; Faverzani M.; Ferri E.; Filatrella G.; Gatti C.; Giachero A.; Giubertoni D.; Greco A.; Kutlu C.; Leo A.; Ligi C.; MacCarrone G.; Margesin B.; Maruccio G.; Matlashov A.; Mauro C.; Mezzena R.; Monteduro A.G.; Nucciotti A.; Oberto L.; Pierro V.; Piersanti L.; Rajteri M.; Rettaroli A.; Rizzato S.; Semertzidis Y.K.; Uchaikin S.; Vinante A.
Autors Affiliation: Univ Salerno, Phys Dept, I-84084 Fisciano, Italy; Ist Nazl Fis Nucl, Grp Collegato Salerno, I-84084 Fisciano, Italy; CNR SPIN Salerno Sect, I-84084 Fisciano, Italy; Univ Sannio, Sci & Technol Dept, I-82100 Benevento, Italy; Univ Milano Bicocca, Phys Dept, I-20126 Milan, Italy; Ist Nazl Fis Nucl, Sez Milano Bicocca, I-20126 Milan, Italy; Univ Salento, Math & Phys Dept, I-73100 Lecce, Italy; Ist Nazl Fis Nucl, Sez Lecce, I-73100 Lecce, Italy; Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy; INRiM Ist Nazl Ric Metrol, I-10135 Turin, Italy; Ist Nazl Fis Nucl, TIFPA, I-38123 Povo, Italy; Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy; Politecn Torino, I-10129 Turin, Italy; Univ Trento, Phys Dept, I-38123 Povo, Italy; Fdn Bruno Kessler, I-38123 Povo, Italy; CNR IFN, I-38123 Povo, Italy; CNR INO, I-38123 Povo, Italy; Univ Sannio, Engn Dept, I-82100 Benevento, Italy; Inst Basic Sci IBS, Ctr Axion & Precis Phys Res, Daejeon 34051, South Korea; Korea Adv Inst Sci & Technol KAIST, Dept Phys, Daejeon 34051, South Korea; Univ Roma Tre, Math & Phys Dept, I-00146 Rome, Italy.
Abstract: Ultralow-noise microwave amplification and detection play a central role in different applications, going from fundamental physics experiments to the deployment of quantum technologies. In many applications the necessity of reading multiple detectors, or cavities or qubits, calls for large bandwidth amplifiers with the lowest possible noise. Current technologies are based on High Electron Mobility Transistors and Josephson Parametric Amplifiers. Both have limitations, the former in terms of the minimum noise, the latter in terms of bandwidth. Superconducting Traveling Wave Parametric Amplifiers (TWPAs) have the potential of offering quantum limited noise and large bandwidth. These amplifiers are based on the parametric amplification of microwaves traveling along a transmission line with embedded nonlinear elements. We are developing superconducting TWPAs based both on Josephson junction arrays (Traveling Wave Josephson Parametric Amplifiers) and on nonlinear kinetic inductance (Dispersion Engineered Traveling Wave Kinetic Inductance Amplifiers). Our goal is to achieve large bandwidth (in the 5 to 10 GHz range), large gain (more than 20 dB), large saturation power (more than-50 dBm), and near quantum limited noise (noise temperature less than 600 mK). Current achievements in the design and development of the high performance TWPAs are here reported and discussed, together with current limitations and possible future developments.
Journal/Review: IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
Volume: 32 (4) Pages from: 1500405-1 to: 1500405-5
More Information: This work was supported in part by the Italian Institute of Nuclear Physics (INFN) through the DARTWARS Project, in part by the Institute for Basic Science (IBS-R017-D1) of the Republic of Korea, in part by the European Union´s H2020-MSCA under Grant 101027746, in part by H2020 FETOPEN Project SUPERGALAX under Grant 863313, and in part EMPIR project PARAWAVE under Grant 17FUN10, by University of Salerno Italy under Project FRB19PAGANand Project FRB20BARON.KeyWords: –DOI: 10.1109/TASC.2022.3145782ImpactFactor: 1.800Citations: 9data from “WEB OF SCIENCE” (of Thomson Reuters) are update at: 2024-11-03References taken from IsiWeb of Knowledge: (subscribers only)Connecting to view paper tab on IsiWeb: Click hereConnecting to view citations from IsiWeb: Click here
