Quantum Secure Direct Communication Is Moving From Research Curiosity To Critical Infrastructure

But a newer category is beginning to mature from theoretical research into deployable infrastructure.​ Unlike QKD, which ...

Topological states emerge in quantum Hall-superconductor devices with multiple channels

Topological phases are unusual states of matter that give rise to properties protected by a material's overall structure (i.e., "topology"), as opposed to microscopic details. These phases are of ...
BizTech

Quantum Key Distribution: A Viable Solution for Businesses?

Andrew Jenkins has worked as an information analyst for an intelligence agency in Washington, D.C., for over 14 years. He is the author of the 2022 book, The Devil Made Crypto. Follow him on LinkedIn.
SDxCentral

HPE Networking partakes in quantum network security PoC

Hewlett Packard Enterprise (HPE) Networking was part of a recent proof-of-concept (PoC) that demonstrated the deployment of quantum-safe networking at scale and without interfering with existing ...
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Optical wireless quantum security: Free-space QKD and Li-Fi in one system

The German consortium QuINSiDa has achieved a major step toward mobile quantum-secure communication. They demonstrated a ...

Quantum teleportation carries microwave states at temperatures up to 4 K, beating classical limit

A growing number of quantum engineers worldwide have been trying to realize large-scale quantum networks, which consist of ...