Quantinuum

New benchmark finds quantum computers 100,000x short of scientific utility

Current quantum computers remain roughly five orders of magnitude below the computational capability needed to tackle recognized scientific problems, according to a new benchmarking study posted on the arXiv preprint server. The finding, from researchers at Sandia National Laboratories with…

Quantinuum demonstrates exponential quantum edge in new test

A research team led by Quantinuum has demonstrated that a quantum computer can exponentially outperform any classical strategy in a newly devised test, with the gap between the two growing larger as the problems scale up. The results, published Tuesday…

Researchers achieve universal quantum gates using exotic anyons on real hardware

Researchers have achieved a universal set of quantum gates by braiding and fusing exotic quasiparticles called non-Abelian anyons on a real quantum processor, a result published in Nature on July 15. The experiment, carried out on Quantinuum's 54-qubit H2 trapped-ion…

98-qubit quantum computer’s record results published in Nature

Quantinuum and Sandia National Laboratories have published peer-reviewed results in Nature demonstrating that Helios, a 98-qubit trapped-ion quantum computer, operates well beyond the reach of classical simulation while maintaining the highest gate fidelities of any commercial quantum system.