Quantum computers, systems that process information leveraging quantum mechanical effects, are expected to outperform ...

Light and matter can remain at separate temperatures even while interacting with each other for long periods, according to ...

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

IBM, Alphabet, and Microsoft sit at the top of UBS’s latest ranking of companies pushing toward practical quantum computing.

US researchers say they have built a laser system precise and powerful enough to control vast grids of atoms, a step they ...

A new presidential initiative called QMIT will advance the development of quantum technologies—and help ensure that they are used for good.

Atomic-scale defects in 2D materials show terahertz spin splitting, pointing to robust spin qubits and single-photon emitters at higher temperatures.

Willow is capable of solving within minutes complex problems that would take the world's best computer "trillions of years".

A preliminary analysis suggests that industrially useful quantum computers designs come with a broad spectrum of energy footprints, including some larger than the most powerful existing supercomputers ...

Crane Harbor’s merger with Xanadu targets a $3.6B valuation in quantum computing, but profits look years away and dilution ...

Quantum technologies sit at the intersection of innovation, security, sovereignty, and competitiveness. The Quantum Act is Europe’s opportunity to align investment, governance, security and deployment ...