Andrew Eddins, Tanvi Gujarati, et al.
ACS Spring 2021
We improve the quality of quantum circuits on superconducting quantum computing systems, as measured by the quantum volume (QV), with a combination of dynamical decoupling, compiler optimizations, shorter two-qubit gates, and excited state promoted readout. This result shows that the path to larger QV systems requires the simultaneous increase of coherence, control gate fidelities, measurement fidelities, and smarter software which takes into account hardware details, thereby demonstrating the need to continue to co-design the software and hardware stack for the foreseeable future.
Andrew Eddins, Tanvi Gujarati, et al.
ACS Spring 2021
Alireza Seif, Haoran Liao, et al.
ISCA 2024
Luke Govia, David McKay, et al.
APS March Meeting 2024
Aaron Finck, Santino Carnevale, et al.
APS March Meeting 2021