299 citations · 895 across the 20 of their papers we have counts for
20 papers
Error mitigation, optimization, and extrapolation on a trapped ion testbed
Oliver G. Maupin, Ashlyn D. Burch, Brandon Ruzic +8
Current noisy intermediate-scale quantum (NISQ) trapped-ion devices are subject to errors which can significantly impact the accuracy of calculations if left unchecked. A form of e…
JaqalPaw: A Guide to Defining Pulses and Waveforms for Jaqal
Daniel Lobser, Joshua Goldberg, Andrew J. Landahl +8
One of the many challenges of developing an open user testbed such as QSCOUT is providing an interface that maintains simplicity without compromising expressibility or control. Thi…
Frequency-robust Mølmer-Sørensen gates via balanced contributions of multiple motional modes
Brandon P. Ruzic, Matthew N. H. Chow, Ashlyn D. Burch +5
In this work, we design and implement frequency-robust Molmer-Sorensen gates on a linear chain of trapped ions, using Gaussian amplitude modulation and a constant laser frequency.…
Batching Circuits to Reduce Compilation in Quantum Control Hardware
Ashlyn D. Burch, Daniel S. Lobser, Christopher G. Yale +6
At Sandia National Laboratories, QSCOUT (the Quantum Scientific Computing Open User Testbed) is an ion-trap based quantum computer built for the purpose of allowing users low-level…
Characterizing and mitigating coherent errors in a trapped ion quantum processor using hidden inverses
Swarnadeep Majumder, Christopher G. Yale, Titus D. Morris +6
Quantum computing testbeds exhibit high-fidelity quantum control over small collections of qubits, enabling performance of precise, repeatable operations followed by measurements.…
Sample-efficient verification of continuously-parameterized quantum gates for small quantum processors
Ryan Shaffer, Hang Ren, Emiliia Dyrenkova +7
Most near-term quantum information processing devices will not be capable of implementing quantum error correction and the associated logical quantum gate set. Instead, quantum cir…