Insider Brief
Sandia National Laboratories and Quantinuum published peer-reviewed results demonstrating the performance of Quantinuum’s 98-qubit Helios quantum computer, marking progress toward fault-tolerant quantum computing.
Helios achieved single-qubit and two-qubit fidelities of 99.9975% and 99.921%, making it Quantinuum’s largest and highest-performing quantum system to date.
Sandia evaluated the system using advanced benchmarking methods and continues collaborating with Quantinuum on scalable trapped-ion quantum computing technologies.
The following article is adapted from a Sandia National Laboratories release describing recent benchmarking results for Quantinuum’s Helios quantum computing system.
