4 citations · 7 across the 8 of their papers we have counts for
3 papers · 1 filter
Superconducting NbN Resonator Parametric Amplifiers for Millimetre Wavelengths
Songyuan Zhao, Stafford Withington, Christopher Thomas
We report the development of a reactive sputtering process for high NbN films with high normal-state resistivity, tailored for kinetic inductance parametric amplifie…
Superconducting Ring Resonators: Modelling, Simulation, and Experimental Characterisation
Zhenyuan Sun, Stafford Withington, Christopher Thomas +1
We present a theoretical and experimental study of superconducting ring resonators as an initial step toward their implementation in superconducting electronics and quantum technol…
Non-degenerate pumping of superconducting resonator parametric amplifier with evidence of phase-sensitive amplification
Songyuan Zhao, Stafford Withington, Christopher Thomas
Superconducting resonator parametric amplifiers are potentially important components for a wide variety of fundamental physics experiments and utilitarian applications. We propose…