The Hardware Interface for Future Quantum Networks

We develop the first reproducible Quantum Network Processing Unit (QNPU) to resolve the critical hardware bottleneck in quantum communication. By integrating optically addressable quantum registers and long-lived memories into a standardized, diamond-based module operating at liquid helium temperatures, we deliver a scalable quantum infrastructure. This unified architecture empowers users to seamlessly interlink processors for distributed quantum computing and establish secure quantum repeater networks utilizing a single hardware solution.