Fiber optic cables have powered global Internet traffic for decades. They carry vast amounts of data each second, connecting ...

What Is Quantum Teleportation and How Does It Work? While sounding like some fanciful concept from a science-fiction movie, ...

Two commercial telecommunications facilities have been connected by a secure quantum network that used existing fibre optic cables at room temperature – a key step towards a feasible quantum internet ...

Teleportation isn't just science fiction anymore — scientists have found a way to send information more clearly and ...

Scientists have created an "exceptionally bright" light source that can generate quantum-entangled photons (particles of ...

Cisco will combine the power of multiple small, distributed quantum computers to operate as a single massive quantum computer ...

Two promising dark matter candidates (i.e., hypothetical particles that dark matter could be made of) are axions and dark photons. The MAgnetized Disk and Mirror Axion eXperiment (MADMAX ...

Quantum technologies, which leverage quantum mechanical effects to process information, could outperform their classical ...

In a new paper published in Optica Quantum, scientists describe the Rochester Quantum Network (RoQNET), which uses single photons to transmit information about 11 miles along fiber-optic lines at ...

The potential of quantum computers is astounding, with the ability to solve complex problems that not even the most powerful supercomputer could. We are not there yet, despite some positive steps ...

Researchers at Deutsche Telekom Innovation Laboratories (T-Labs), together with the quantum networking company Qunnect (US & ...

The result is substantially more efficient than prior systems, meaning that it requires much less light and operates all the way down to single photons, the smallest unit of light. For the first ...