404 citations · 2.5k across the 47 of their papers we have counts for
10 papers · 1 filter
Wildcard error: Quantifying unmodeled errors in quantum processors
Robin Blume-Kohout, Kenneth Rudinger, Erik Nielsen +2
Error models for quantum computing processors describe their deviation from ideal behavior and predict the consequences in applications. But those processors' experimental behavior…
Consistency testing for robust phase estimation
Antonio E. Russo, William M. Kirby, Kenneth M. Rudinger +2
We present an extension to the robust phase estimation protocol, which can identify incorrect results that would otherwise lie outside the expected statistical range. Robust phase…
Gate Set Tomography
Erik Nielsen, John King Gamble, Kenneth Rudinger +3
Gate set tomography (GST) is a protocol for detailed, predictive characterization of logic operations (gates) on quantum computing processors. Early versions of GST emerged around…
Just another quantum assembly language (Jaqal)
Benjamin C. A. Morrison, Andrew J. Landahl, Daniel S. Lobser +4
The Quantum Scientific Computing Open User Testbed (QSCOUT) is a trapped-ion quantum computer testbed realized at Sandia National Laboratories on behalf of the Department of Energy…
Measuring the Capabilities of Quantum Computers
Timothy Proctor, Kenneth Rudinger, Kevin Young +2
A quantum computer has now solved a specialized problem believed to be intractable for supercomputers, suggesting that quantum processors may soon outperform supercomputers on scie…
Evaluating energy differences on a quantum computer with robust phase estimation
A. E. Russo, K. M. Rudinger, B. C. A. Morrison +1
We adapt the robust phase estimation algorithm to the evaluation of energy differences between two eigenstates using a quantum computer. This approach does not require controlled u…
Operational, gauge-free quantum tomography
Olivia Di Matteo, John Gamble, Chris Granade +2
As increasingly impressive quantum information processors are realized in laboratories around the world, robust and reliable characterization of these devices is now more urgent th…
Machine learning of noise-resilient quantum circuits
Lukasz Cincio, Kenneth Rudinger, Mohan Sarovar +1
Noise mitigation and reduction will be crucial for obtaining useful answers from near-term quantum computers. In this work, we present a general framework based on machine learning…
Jaqal, the Quantum Assembly Language for QSCOUT
Andrew J. Landahl, Daniel S. Lobser, Benjamin C. A. Morrison +4
QSCOUT is the Quantum Scientific Computing Open User Testbed, a trapped-ion quantum computer testbed realized at Sandia National Laboratories on behalf of the Department of Energy'…
Probing quantum processor performance with pyGSTi
Erik Nielsen, Kenneth Rudinger, Timothy Proctor +3
PyGSTi is a Python software package for assessing and characterizing the performance of quantum computing processors. It can be used as a standalone application, or as a library, t…