Quantum entanglement comes in a new form, one that could be used to make quantum information technology smaller, once it becomes practical outside the laboratory. The work relies on the fact that when ...

Imagine playing the tiniest game of checkers, where the pieces are atoms and lasers move them around a tiny board. That’s not ...

Researchers in China have achieved a major leap in quantum photonics by generating a massive 60-mode entangled cluster state ...

Physicists have successfully played a mind-bending “quantum game” using a real-world quantum computer, in which lasers shuffle around ions on a chip to explore the strange behavior of qubits. By ...