Quantum entanglement occurs when two subatomic particles become linked in such a way that their properties remain connected, no matter how far apart they are. A change to one particle seems to ...

Today's quantum technologies rely on energy-intensive lasers, raising concerns that scaling them up could further increase energy demands. In new work, researchers have demonstrated that quantum ...

Researchers from Duke University and IonQ announced Friday that they had produced a maximally entangled quantum state shared simultaneously across three separate, spatially isolated trapped-ion ...