6 papers
Arbitrary Instantaneous Bandwidth Microwave Receiver via Scalable Rydberg Vapor Cell Array with Stark Comb
Yuechun Jiao, Yuwen Yin, Yunhui He +7
Rydberg atoms have great potential for microwave (MW) measurements due to their high sensitivity, broad carrier bandwidth, and traceability. However, the narrow instantaneous bandw…
Direction switchable single-photon emitter using a Rydberg polariton
Changcheng Li, Xiao-Feng Shi, Yuechun Jiao +5
All-optical redirection or routing of single photons is essential for quantum networks. Although studied in various systems both in theory and experiment, the redirection of single…
Thermal resonance-enhanced transparency in room temperature Rydberg gases
Jinlian Hu, Yuechun Jiao, Yuwen Yin +6
We report the enhanced optical transmission in the coherent, off-resonant excitation of Rydberg atom gases at room temperature via a two-photon process. Here thermal resonance-enha…
Suppression of motional dephasing using state mapping
Yuechun Jiao, Changcheng Li, XiaoFeng Shi +5
Rydberg-mediated quantum optics is a useful route toward deterministic quantum information processing based on single photons and quantum networks, but is bottlenecked by the fast…
Many-body nonequilibrium dynamics in a self-induced Floquet system
Yuechun Jiao, Yu Zhang, Jingxu Bai +5
Floquet systems are periodically driven systems. In this framework, the system Hamiltonian and associated spectra of interest are modified, giving rise to new quantum phases of mat…
Measurements of the hyperfine structure of Rydberg states by microwave spectroscopy in Cs atoms
Rong Song, Jingxu Bai, Zhenhua Li +3
We present measurements of hyperfine structure (HFS) of the Rydberg states for large principal quantum number range () employing the microwave spectroscopy in a…