1 citations · 2 across the 3 of their papers we have counts for
4 papers
A cm-wave quantum noise limited resonant superconducting parametric amplifier
V. Gilles, T. Sweetnam, B. Mohammadian +2
Superconducting Parametric Amplifiers (SPAs) have seen great interest in recent years due to their high gain and quantum limited noise performance. Among these amplifiers, resonant…
In-operando microwave scattering-parameter calibrated measurement of a Josephson travelling wave parametric amplifier
S. H. Shin, M. Stanley, W. N. Wong +5
Superconducting travelling wave parametric amplifiers (TWPAs) are broadband near-quantum limited microwave amplifiers commonly used for qubit readout and a wide range of other appl…
Measuring the Kapitza Resistance between a Passivated Semiconductor and Liquid Helium
Babak Mohammadian, Mark A. McCulloch, Valerio Gilles +2
In this paper, we describe an experimental investigation into the effect of passivation layer thickness on heat dissipation between a quartz substrate and liquid helium. We have ob…
The Impact of Surface Passivation on Kapitza Resistance at the Interface between a Semiconductor and Liquid Nitrogen
Babak Mohammadian, Mark A. McCulloch, Thomas Sweetnam +2
Cooling electronic devices to cryogenic temperatures (< 77 K) is crucial in various scientific and engineering domains. Efficient cooling involves the removal of heat generated fro…