Chinese team is first outside the US to cross key threshold that determines whether practical quantum computers can work ...

“High-fidelity control of quantum bits is paramount for the reliable execution of quantum algorithms and for achieving fault tolerance—the ability to correct errors faster than they occur. The central ...

More information: Quantum error correction below the surface code threshold, Nature (2024). DOI: 10.1038/s41586-024-08449-y Provided by Nature Publishing Group This story was originally published on ...

A new technical paper titled “Quantum error correction below the surface code threshold” was published by researchers at Google and other collaborators.

Quantum computers are computing systems that process information leveraging quantum mechanical effects. These computers rely on qubits (i.e., the quantum equivalent of bits), which can store ...