A new academic paper reveals a worrisome tendency for cosmic rays to disrupt quantum computer processors in a way that may be nearly impossible for current error ...

For the first time, a quantum computer has improved its results by repeatedly fixing its own mistakes midcalculation with a technique called quantum error correction ...

Google LLC has achieved a major breakthrough in its efforts to build a quantum computer that can be used for practical applications. The company said today its discovery will help it to overcome the ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Although quantum computing companies and researchers have made progress ...

IBM’s Fault-Tolerant Quantum Computer Breakthrough: Exec ‘More Comfortable Than Ever’ About 2029 Delivery Your email has been sent IBM is on track to deliver a fault-tolerant quantum computer at its ...

To shrink error rates in quantum computers, sometimes more is better. More qubits, that is. The quantum bits, or qubits, that make up a quantum computer are prone to ...

Quantum Elements says it has achieved record fidelity for entangled logical qubits on a superconducting quantum computer.

Schematics of EFBQC. In a fusion network, the photons participating in fusions are encoded in a QEC code, and an encoded-fusion protocol is performed actively in a concatenative manner between encoded ...

The latest machine on IBM’s quantum computing roadmap, Heron, has been given a hardware and software boost as the company pushes towards its goal of error ...

A new technical paper titled “Error Detection and Correction Codes for Safe In-Memory Computations” was published by researchers at Robert Bosch, Forschungszentrum Julich, and Newcastle University.

Researchers decided to explore two very different quantum problems: breaking the encryption of Bitcoin and simulating the molecule responsible for biological nitrogen fixation. They describe a tool ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Google has claimed a breakthrough in correcting for the errors that are inherent in today’s quantum computers, ...