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

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 ...

One of the companies at the forefront of this computing revolution is quantum processing unit (QPU) maker Rigetti Computing ( ...

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

Small, pure-play companies and tech leaders are involved in this field.

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

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

Nvidia isn’t building quantum computers, instead it’s using its supercomputing strengths to accelerate quantum computing ...

Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem ...

Rigetti Computing (NASDAQ: RGTI) and Quantum Computing (NASDAQ: QUBT) represent two different ways to invest in the expanding ...

Quantum technologies are supposed to revolutionize the way we calculate, communicate, and measure. But where do we really ...