595 citations · 3k across the 22 of their papers we have counts for
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Quantum State Sensitivity of an Autoresonant Superconducting Circuit
K. W. Murch, E. Ginossar, S. J. Weber +3
When a frequency chirped excitation is applied to a classical high-Q nonlinear oscillator, its motion becomes dynamically synchronized to the drive and large oscillation amplitude…
Cavity-assisted quantum bath engineering
K. W. Murch, U. Vool, D. Zhou +3
We demonstrate quantum bath engineering for a superconducting artificial atom coupled to a microwave cavity. By tailoring the spectrum of microwave photon shot noise in the cavity,…
Measurement-induced qubit state mixing in circuit QED from up-converted dephasing noise
D. H. Slichter, R. Vijay, S. J. Weber +5
We observe measurement-induced qubit state mixing in a transmon qubit dispersively coupled to a planar readout cavity. Our results indicate that dephasing noise at the qubit-readou…
Quantum feedback control of a superconducting qubit: Persistent Rabi oscillations
R. Vijay, C. Macklin, D. H. Slichter +5
The act of measurement bridges the quantum and classical worlds by projecting a superposition of possible states into a single, albeit probabilistic, outcome. The time-scale of thi…