296 citations · 2k across the 29 of their papers we have counts for
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Flux control of superconducting qubits at dynamical sweet spots
Nicolas Didier
Scaling up superconducting quantum processors with optimized performance requires a sufficient flexibility in the choice of operating points for single and two qubit gates to maxim…
Implementation of the XY interaction family with calibration of a single pulse
Deanna M. Abrams, Nicolas Didier, Blake R. Johnson +2
Near-term applications of quantum information processors will rely on optimized circuit implementations to minimize gate depth and therefore mitigate the impact of gate errors in n…
Assessing the Influence of Broadband Instrumentation Noise on Parametrically Modulated Superconducting Qubits
E. Schuyler Fried, Prasahnt Sivarajah, Nicolas Didier +4
With superconducting transmon qubits --- a promising platform for quantum information processing --- two-qubit gates can be performed using AC signals to modulate a tunable transmo…
Methods for Measuring Magnetic Flux Crosstalk Between Tunable Transmons
Deanna M. Abrams, Nicolas Didier, Shane A. Caldwell +2
In the gate model of quantum computing, a program is typically decomposed into a sequence of 1- and 2-qubit gates that are realized as control pulses acting on the system. A key re…
Demonstration of a Parametrically-Activated Entangling Gate Protected from Flux Noise
Sabrina S. Hong, Alexander T. Papageorge, Prasahnt Sivarajah +7
In state-of-the-art quantum computing platforms, including superconducting qubits and trapped ions, imperfections in the 2-qubit entangling gates are the dominant contributions of…