6 papers
Strongly confined atomic localization by Rydberg coherent population trapping
Teodora Kirova, Ning Jia, Seyyed Hossein Asadpour +3
In this letter we investigate the possibility to attain strongly confined atomic localization using interacting Rydberg atoms in a Coherent Population Trapping (CPT) ladder configu…
Ultraprecise Rydberg atomic localization using optical vortices
Ning Jia, Teodora Kirova, Gediminas Juzeliunas +2
We propose a robust localization of the highly-excited Rydberg atoms, interacting with doughnut-shaped optical vortices. Compared with the earlier standing-wave (SW)-based localiza…
Doublon-hole correlations and fluctuation thermometry in a Fermi-Hubbard gas
Thomas Hartke, Botond Oreg, Ningyuan Jia +1
We report on the single atom and single site-resolved detection of the total density in a cold atom realization of the 2D Fermi-Hubbard model. Fluorescence imaging of doublons is a…
Observation of Laughlin states made of light
Logan W. Clark, Nathan Schine, Claire Baum +2
Much of the richness in nature emerges because the same simple constituents can form an endless variety of ordered states. While many such states are fully characterized by their s…
Probing the Berry Curvature and Fermi Arcs of a Weyl Circuit
Yuehui Lu, Ningyuan Jia, Lin Su +4
The Weyl particle is the massless fermionic cousin of the photon. While no fundamental Weyl particles have been identified, they arise in condensed matter and meta-material systems…
Interacting Floquet polaritons
Logan W. Clark, Ningyuan Jia, Nathan Schine +3
Ordinarily, photons do not interact with one another. However, atoms can be used to mediate photonic interactions, raising the prospect of forming synthetic materials and quantum i…