Scientists have generated quantum entanglement directly from sunlight, potentially offering a lower-energy alternative to the ...

Today's quantum technologies rely on energy-intensive lasers, raising concerns that scaling them up could further increase ...

At the foundation of photonic quantum computing are pairs of light particles. Linked together through a process called ...

Lasers are no longer required to produce quantum entanglement, physicists say, after achieving the state using sunlight.

Sunlight produced entangled photons in an outdoor experiment, challenging the belief that these quantum links require ...

Researchers at the University of Ottawa in Canada have demonstrated that quantum entanglement between ...

For the first time, researchers in China have demonstrated how quantum dots can be engineered to consistently generate pairs of entangled photons. By carefully tailoring the photonic environment ...

With their findings, the international research team challenges the long-held assumption that lasers are indispensable for preparing quantum states of light. The study recently published in Optica ...