Quantum messages sent across a 254-km telecom network ... based twin-field quantum key distribution, which facilitates the distribution of secure information over long distances.

where global Quantum Key Distribution will play a foundational role in enabling secure communications," said Niccolo de Masi, CEO of IonQ. "Through our announced acquisitions of Lightsynq and ...

The system is portable, fits into standard 19-inch ... presents a groundbreaking quantum key distribution (QKD) implementation over Germany’s 254-km commercial telecom network.

Quantum messages sent across a 254-km telecom ... over three telecommunication data centers in Germany (Frankfurt, Kehl and Kirchfeld), connected by 254 km of commercial optical fiber—a new record ...

A team of German boffins has emerged from their smoke-filled labs having sent the first-ever coherent quantum communications across 254 km ... over which practical quantum key distribution ...

Cisco debuts its quantum network entanglement chip and opens a new lab in Santa Monica for advancing quantum networking ...

"This initiative is a key milestone for India's telecom ecosystem ... link was established over a distance exceeding 100 km, validating the robustness and stability of quantum communication ...

Still, no one had proven it could work over busy ... University successfully teleported quantum data across 30.2 kilometers of standard fiber. At the same time, those fibers carried classical ...

Toshiba Europe has announced a breakthrough in quantum communications over standard fibre-optic ... communications over regular telecom infrastructure It has also enabled the first deployment of ...