no code implementations • 4 Mar 2021 • Kenneth Rudinger, Guilhem J. Ribeill, Luke C. G. Govia, Matthew Ware, Erik Nielsen, Kevin Young, Thomas A. Ohki, Robin Blume-Kohout, Timothy Proctor
Measurements that occur within the internal layers of a quantum circuit -- mid-circuit measurements -- are an important quantum computing primitive, most notably for quantum error correction.
Quantum Physics
no code implementations • 2 Mar 2021 • Robin Blume-Kohout, Marcus P. da Silva, Erik Nielsen, Timothy Proctor, Kenneth Rudinger, Mohan Sarovar, Kevin Young
Errors in quantum logic gates are usually modeled by quantum process matrices (CPTP maps).
Quantum Physics
no code implementations • 22 Dec 2020 • Robin Blume-Kohout, Kenneth Rudinger, Erik Nielsen, Timothy Proctor, Kevin Young
Using both simulated and experimental data, we show how to use wildcard error to reconcile error models derived from RB and GST experiments with inconsistent data, to capture non-Markovianity, and to quantify all of a processor's observed error.
Quantum Physics
no code implementations • 31 Jul 2019 • Timothy Proctor, Melissa Revelle, Erik Nielsen, Kenneth Rudinger, Daniel Lobser, Peter Maunz, Robin Blume-Kohout, Kevin Young
If quantum information processors are to fulfill their potential, the diverse errors that affect them must be understood and suppressed.
Quantum Physics Atomic Physics Data Analysis, Statistics and Probability
