1 citations · 1 across the 4 of their papers we have counts for
4 papers
Radiatively-cooled quantum microwave amplifiers
Mingrui Xu, Yufeng Wu, Wei Dai +1
Superconducting microwave amplifiers are essential for sensitive signal readout in superconducting quantum processors. Typically based on Josephson Junctions, these amplifiers requ…
Magnetic field-resilient quantum-limited parametric amplifier
Mingrui Xu, Risheng Cheng, Yufeng Wu +2
Superconducting parametric amplifiers are crucial components in microwave quantum circuits for enabling quantum-limited signal readout. The best-performing such amplifiers are ofte…
On arithmetic sums of connected sets in
Yu-Feng Wu
We prove that for two connected sets with cardinalities greater than , if one of and is compact and not a line segment, then the arithmetic sum…
Matrix representations for some self-similar measures on
Yu-Feng Wu
We establish matrix representations for self-similar measures on generated by equicontractive IFSs satisfying the finite type condition. As an application, we prove…