Together, they form Helios, a new quantum computer built by the British-American company Quantinuum. Quantum computers use ...

The US government wants to get hold of a quantum computer good enough to contribute to scientific breakthroughs in just two ...

Fraunhofer ILT in Aachen has developed a highly complex laser-optical system for a quantum computer currently under construction at the 5th Institute of Physics at the University of Stuttgart. This ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these machines here and see an illustrated field guide to qubits here. Inside a ...

A familiar thought experiment about a hidden cat has helped scientists take a meaningful step toward building reliable ...

The U.S. and China are racing to develop computers based on the properties of quantum physics – with implications for science ...

A team of engineers, physicists and computer specialists at Canadian company, Xanadu Quantum Technologies Inc., has unveiled what they describe as the world's first scalable, connected, photonic ...

When checking that solutions to certain problems are correct, it turns out, you can’t get around the inherent complexity of ...