Quantum computing is nearing the point of practical use, but scientists still need to make some specific breakthroughs.

Quantum computing has great potential , but its main unit, the qubit, is beset by inherent stability problems. However, this ...

John Martinis has already revolutionised quantum computing twice. Now, he is working on another radical rethink of the ...

Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that ...

Quantum technology has reached a turning point, echoing the early days of modern computing. Researchers say functional ...

Scientists teleport quantum calculations between computers, paving the way for distributed quantum computing and a future quantum internet.

A new light-based breakthrough could help quantum computers finally scale up. Stanford researchers created miniature optical cavities that efficiently collect light from individual atoms, allowing ...

Researchers say they have created the world's first scalable atomic quantum processor that achieves record-breaking 99.99% fidelity. When you purchase through links on our site, we may earn an ...

Quantum computers can outperform even the best classical supercomputers thanks to quantum entanglement and superposition, but even they can’t solve some problems. A new preprint study shows how ...

Paris-based quantum computing startup Alice & Bob has announced a stunning breakthrough in quantum computing: its qubits can now resist bit-flip errors for more than an hour. That’s four times longer ...