Ronald Hanson

Metropolitan-scale heralded entanglement of solid-state qubits

2024 · Science Advances

A key challenge toward future quantum internet technology is connecting quantum processors at metropolitan scale. Here, we report on heralded entanglement between two independently operated quantum network nodes separated by 10 kilometers. The two nodes …

Qubit teleportation between a memory-compatible photonic time-bin qubit and a solid-state quantum network node

2024 · npj Quantum Information

Abstract We report on a quantum interface linking a diamond NV center quantum network node and 795nm photonic time-bin qubits compatible with Thulium and Rubidium quantum memories. The interface makes use of two-stage low-noise quantum …