Quantum memories can extend network range via repeaters. A new approach uses 3D-nanoprinted 'light cages' filled with atomic ...

If we want quantum computers to reach their full potential, we’ll need complex networks of the machines strung together with quantum repeaters. Most people have memories of playing the telephone game ...

A new chip-based quantum memory uses nanoprinted “light cages” to trap light inside atomic vapor, enabling fast, reliable ...

European researchers have made a device that will enable quantum Internet connections. working with single photons and precise timing, over a distance of 50km. Quantum computers could be made more ...

There are reports of IT sabotage, cyber espionage, and other acts of hybrid warfare almost every day. Communication networks based on quantum physics could help eliminate threats of this kind.

Quantum teleportation has finally stepped out of pristine laboratory loops and into the messy reality of live internet cables ...

Quantum copier: An artist's impression of the trapped ions at the heart of the quantum repeater node. (Courtesy: Universität Innsbruck/Harald Ritsch) Physicists at the Universities of Innsbruck in ...

A reliable quantum internet is now one step closer to reality. A research team at Stony Brook University is successfully tackling the major challenges of building a quantum internet testbed by ...

Secure quantum networks that use existing fiber to transmit entangled photons are a step closer to reality as three different teams in US, China and the Netherlands have figured out ways to build ...

Toronto, Canada – Quantum Bridge, a startup making a range of advanced quantum- safe communications solutions, today announces it has been awarded funding from the National Research Council of Canada ...

A quarter of a century ago, theoretical physicists proposed a way to transmit quantum information via quantum repeaters over long distances which would open the door to the construction of a worldwide ...