Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches.

Surface code preparation and decoding data. a, Surface code stabilizers for the two independent d = 7 codes following state preparation. Credit: Nature (2023). DOI: 10.1038/s41586-023-06927-3 Surface ...

Quantinuum unveiled its latest system, Helios, inching the industry toward the day the technology will deliver meaningful ...

There’s widespread agreement that most useful quantum computing will have to wait for the development of error-corrected qubits. Error correction involves ...

In quantum computing, a quantum bit or “qubit” is one unit of information, just like a binary bit in classical computing. For more than two decades, physicists and engineers have shown the world that ...

QuEra gets ready for error correction, runs operations with over 40 logical qubits. So more progress toward a functional quantum computer, but still many miles to go ...