Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve problems that overwhelm today’s most powerful supercomputers. Instead of ...

Quantum technologies, devices and systems that process, store, detect, or transfer information leveraging quantum mechanical ...

Operating at room temperature, this nanoscale device leverages silicon photonics to achieve high-performance spin control, essential for quantum communication.

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 ...

Imagine an internet where your data can’t be stolen, your messages are completely private and online security is unbreakable. That’s the promise of quantum internet: a futuristic technology that could ...

Ethereum Foundation launches a new engineering push as Post-Quantum security becomes a core priority across testing funding ...

CERN, the scientific research organization behind the world’s largest particle physics laboratory, has opened a quantum networking lab. At an event celebrating the lab’s launch, CERN teamed with Dutch ...

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 ...

Cisco Investments participated in a new funding round for New York-based quantum networking firm Qunnect that is looking to revolutionize current networking environments toward eventually supporting ...

Quantum computers still look like lab toys: Racks of hardware, error-prone qubits and almost no real-world applications. Yet if you check the roadmaps of major layer-1 blockchains, a new priority now ...

Quantum chaos describes chaotic classical dynamical systems in terms of quantum theory, but simulations of these systems are limited by computational resources. However, one team seems to have found a ...