Quantum computing has spent years in the realm of lab demos and marketing decks, promising breakthroughs that never quite arrived at commercial scale. With NTT now tying its long-term network vision ...

Penn engineers have taken quantum networking from the lab to Verizon’s live fiber network, using a silicon “Q-chip” that speaks the same Internet Protocol as the modern web. The system pairs classical ...

Tohoku University researchers have found a way to make quantum sensors more sensitive by connecting superconducting qubits in optimized network patterns. These networks amplify faint signals possibly ...

Many quantum researchers are working toward building technologies that allow for the existence of a global quantum internet, in which any two users on Earth would be able to conduct large-scale ...

Quantum Internet Alliance (QIA) researchers at TU Delft, QuTech, University of Innsbruck, INRIA and CNRS recently announced the creation of the first operating system designed for quantum networks: ...

Quantum communication has quietly crossed a threshold that once belonged to science fiction, with researchers now stitching together experimental networks that span entire continents. Instead of just ...

Quantum entanglement is the foundational resource of the quantum network, enabling various applications such as quantum communication, quantum sensing, and quantum computing. However, current schemes ...

Laying the groundwork for quantum communication systems of the future, engineers at Caltech have demonstrated the successful operation of a quantum network of two nodes, each containing multiple ...

Defense Advanced Research Projects Agency (DARPA) researchers achieved a breakthrough in practical quantum networking, successfully integrating quantum links into classical network infrastructure. In ...

Cisco Systems Inc. is future-proofing itself for the day when quantum computing finally becomes a reality, announcing a prototype networking chip that leverages quantum mechanics to scale up the next ...

Silicon Valley technology titans IBM Corp. and Cisco Systems Inc. are looking beyond artificial intelligence to the next big thing: quantum computing. Today they announced plans to collaborate on a ...