Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

A new chip-based quantum memory uses nanoprinted “light cages” to trap light inside atomic vapor, enabling fast, reliable ...

A new chip-based quantum memory uses 3D-printed “light cages” to store light in atomic vapor with high precision. Quantum ...

Shaped quantum light is turning ordinary photons into powerful tools for the future of technology.

A further benefit is that the channels can be multiplexed, allowing many quantum processors to access the system at the same ...

A new study takes the GHZ paradox, which describes how quantum theory can't be described by local realistic descriptions, to ...

The technology’s applications span secure communications with multiple simultaneous channels, faster quantum computing ...

Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

Physicists from Imperial College London have achieved a groundbreaking milestone in quantum physics by reimagining the ...

Quantum computers could rapidly solve complex problems that would take the most powerful classical supercomputers decades to ...

Tiny 3D-printed “light cages” are giving researchers a new way to catch and hold individual particles of light on a chip, a ...