French startup Alice and Bob announced today a new way to reduce errors in quantum computing. The approach involves moving ...

Add Yahoo as a preferred source to see more of our stories on Google. Just like any machine, quantum computers are prone to make errors. These errors can cause the qubits to lose their quantum states, ...

Scientists at the Institute of Science Tokyo have announced a breakthrough in quantum error correction that could bring a large-scale quantum computer closer to ...

Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are practically impossible to solve. Quantum computers threaten to flip that ...

Quantum error‐correcting codes (QECCs) have emerged as a crucial instrument in the quest to realise reliable quantum information processing. These codes utilise sophisticated mathematical frameworks ...

On Tuesday, IBM released its plans for building a system that should push quantum computing into entirely new territory: a system that can both perform useful calculations while catching and fixing ...

A qubit is sort of like a spinning coin before it lands, but this state makes it more sensitive to outside forces, such as ...

Quantum computers, systems that process information leveraging quantum mechanical effects, could soon outperform classical computers on some complex computational problems. These computers rely on ...

“Our quantum error-correcting code has a greater than 1/2 code rate, targeting hundreds of thousands of logical qubits,” explains Kasai. “Moreover, its decoding complexity is proportional to the ...

Quantum computing might sound like the kind of sci-fi plot device used to explain how a character traveled through time or shrank to the size of an ant. But the technology is very real, and Silicon ...