Long-lived collective Rydberg excitations in atomic gas achieved via
ac-Stark lattice modulation
Long-lived collective Rydberg excitations in atomic gas achieved via
ac-Stark lattice modulation
Collective Rydberg excitations provide promising applications ranging from quantum information processing, and quantum computing to ultra-sensitive electrometry. However, their short lifetime is an immense obstacle in real-life scenarios. The state-of-the-art methods of prolonging the lifetime were mainly implemented for ground-state quantum memories and would require a redesign to effectively work …