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 ...

Quantum computing has long been constrained by the messy reality of controlling fragile qubits with bulky, power-hungry ...

There are lots of quantum computing start-ups, but IBM, America's first tech company, has led the pack since the 1970s, and is set to continue that dominance through 2026 and beyond.

Can quantum become even bigger than AI? And will it help soften the AI bubble as it seems set to burst? Experts share their ...

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

Diamonds might be the next big thing in quantum computing. Quantum Brilliance now grows ultra-pure diamonds for better ...

New pre-print describes codes that “move” logical ancilla qubits up and down to significantly reduce the error rate ...

Which of these quantum computing plays has a brighter future?

Can quantum computing save us from 500 missiles attacking simultaneously? Perhaps ... and it has a far better shot than ...

Researchers have proposed a theoretical approach to powering quantum computers using quantum batteries. It ...

Simmons says that silicon quantum processors offer an inherent advantage in scaling, too. Generating numerous registers on a ...

Amazon is boosting its quantum computing bets with Peter DeSantis, its new leader for AI models, custom silicon (semiconductor chips) and quantum computing. DeSantis is a 27-year Amazon veteran who ...