Over the past decade, researchers have become good at creating devices that emit single ...

A research team in China has built a quantum dot device that produces photon pairs with record-setting purity, achieving a ...

For the first time, researchers in China have demonstrated how quantum dots can be engineered to consistently generate pairs ...

A method to make quantum dots lets them release single photons. The approach could support quantum communication systems.

A new study in manipulating photons has created the first two-photon structure that behaves like a molecule of matter. Share on Facebook (opens in a new window) Share on X (opens in a new window) ...

Chinese scientists have cracked a long-standing puzzle in quantum optics, creating a tiny device that spits out pairs of ...