Shuai Shi

High-dimensional entanglement between distant atomic-ensemble memories

2016 · Light Science & Applications

Entangled quantum states in high-dimensional space show many advantages compared with entangled states in two-dimensional space. The former enable quantum communication with higher channel capacity, enable more efficient quantum-information processing and are more feasible for …

Entanglement filter with Rydberg atoms

2022 · arXiv (Cornell University)

Devices capable of deterministically manipulating the photonic entanglement are of paramount importance, since photons are the ideal messengers for quantum information. Here, we report a Rydberg-atom-based entanglement filter that preserves the desired photonic entangled state …