If you think of a single atom as a grain of sand, then a wavelength of visible light—which is a thousand times larger than ...

New device emits photons in telecom fiber band from the start, so it avoids a separate converter that can waste photons.

DARPA leverages Rydberg atoms extreme electromagnetic sensitivity to create compact quantum RF sensors, replacing large ...

MIT researchers double the accuracy of optical atomic clocks by reducing quantum noise with an innovative laser technique.

Once again, nuclear power seemed hopeless, at least in the U.S. Yet over the same period, China built 13 similar reactors, ...

Google's Willow quantum chip has achieved a world-first, running a verifiable quantum algorithm that outperforms ...

In 1867, Lord Kelvin imagined atoms as knots in the aether. The idea was soon disproven. Atoms turned out to be something ...

Just published in Nature, the Google team’s findings demonstrate what it says is the first-ever verifiable capability by a ...

Today, Google and a large collection of academic collaborators are publishing a paper describing a computational approach ...

Google’s Willow quantum chip achieved a verifiable quantum advantage, running its new Quantum Echoes algorithm 13,000 times ...

Sharing the quantum computing breakthrough on X, Google and Alphabet's CEO Sundar Pichai highlighted how the new algorithm can "explain interactions between atoms in a molecule using nuclear magnetic ...