Facilitation of controllable excitation in Rydberg atomic ensembles
Sign Up to like & getrecommendations! Published in 2023 at "Chinese Physics B"
DOI: 10.1088/1674-1056/acd0a6
Abstract: Strongly-interacting Rydberg atomic ensembles have shown intense collective excitation effects due to the inclusion of single Rydberg excitation shared by multiple atoms in the ensemble. In this paper we investigate a counter-intuitive Rydberg excitation facilitation… read more here.
Keywords: rydberg; excitation; excitation rydberg; facilitation ... See more keywords
Quantum reflections of nonlocal optical solitons in a cold Rydberg atomic gas
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review A"
DOI: 10.1103/physreva.101.053845
Abstract: Quantum reflection refers to a non-vanishing reflection probability in the absence of a classically turning point. Much attention has been paid to such reflections due to their fundamental, intriguing physics and potential practical applications. Here… read more here.
Keywords: nonlocal optical; optical solitons; rydberg atomic; gas ... See more keywords
Stochastic switching in the Rydberg atomic ensemble.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.403689
Abstract: We demonstrated stochastic switching in a bistable system implemented with the Rydberg atomic ensemble, which is realized by cascaded Rydberg excitation in a cesium vapor cell. Measurement of Rydberg state's population by means of the… read more here.
Keywords: system; switching rydberg; rydberg atomic; stochastic switching ... See more keywords
Quantum reflection of single photons in a cold Rydberg atomic gas.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.469347
Abstract: We propose a scheme for realizing the quantum reflection of single photons in a cold Rydberg atomic gas via electromagnetically induced transparency, by which a deep and tunable attractive potential can be prepared by using… read more here.
Keywords: single photons; photons cold; quantum reflection; reflection single ... See more keywords