159 citations · 1.3k across the 24 of their papers we have counts for
Showing 2015 · quant-phShow all
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quant-ph2015★ 14 cited
Closing a quantum feedback loop inside a cryostat: Autonomous state preparation and long-time memory of a superconducting qubit
Christian Kraglund Andersen, Joseph Kerckhoff, Konrad W. Lehnert +2
We propose to use a cryogenic nonlinear resonator for the projective readout, classical memory, and feedback for a superconducting qubit. This approach sidesteps many of the ineffi…
quant-ph2015★ 137 cited
On-chip superconducting microwave circulator from synthetic rotation
Joseph Kerckhoff, Kevin Lalumière, Benjamin J. Chapman +2
We analyze the design of a potential replacement technology for the commercial ferrite circulators that are ubiquitous in contemporary quantum superconducting microwave experiments…