Quantum computing stocks have been in free fall. IonQ is down 34% year to date. Rigetti Computing is down 32% in the same time frame, and D-Wave Quantum is in the same boat. For investors looking for ...

A method for making quantum computers less error-prone could let them run complex programs such as simulations of materials more efficiently, thus making them more useful ...

Quantum computers work by applying quantum operations, such as quantum gates, to delicate quantum states. Ideally, quantum ...

A new ultra-fast monitoring system reveals that quantum computer qubits can change from stable to unstable in mere milliseconds.

This move comes shortly after the Ethereum Foundation established a dedicated post-quantum research team to study the issue.

NbRe may be a long-sought triplet superconductor, offering zero-resistance spin transport and major advances in quantum computing.

Researchers have taken a significant step to make quantum computers multi-dimensional. Classical computer only ...

Researchers have achieved a breakthrough towards building scalable quantum computers. The team used cryoelectronics ...

Researchers at the University of Innsbruck, together with partners from Sydney and Waterloo, have presented a new diagnostic ...

A first-of-its-kind quantum computing network, funded with the help of millions in state funds, is live in. Qunnect, a New York-based quantum computing company, announced last week the ...

The breakthrough addresses concerns that powerful quantum computers could eventually crack encryption standards to leave vulnerable financial systems, government communications, health data and media.

The results achieved by QED-C members Amphenol RF, Maybell Quantum Industries, Rigetti Computing, and XMA, in collaboration with NIST, demonstrate improvements in size and performance of control and ...