The unveiling by IBM of two new quantum supercomputers and Denmark's plans to develop "the world's most powerful commercial quantum computer" mark just two of the latest developments in quantum ...

Quantum computers struggle because their qubits are incredibly easy to disrupt, especially during calculations. A new ...

If you are to believe the glossy marketing campaigns about ‘quantum computing’, then we are on the cusp of a computing ...

DOE’s Los Alamos National Laboratory launched the Center for Quantum Computing to unite research and support national ...

In order to build the computers and devices of tomorrow, we have to understand how they use energy today. That's harder than ...

By combining surface codes with lattice surgery, researchers have shown how logical qubits can be manipulated and entangled ...

Operational technology systems are not ready for the recent NIST cybersecurity standards. Given the constraints, ...

Time may feel smooth and continuous, but at the quantum level it behaves very differently. Physicists have now found a way to measure how long ultrafast quantum events actually last, without relying ...

Published in Nature, the study details the first large-scale demonstration of a photonic Ising machine operating without the ...