198 citations · 588 across the 7 of their papers we have counts for
7 papers
Many-Body Physics with Rydberg Atoms: Quantum Simulation and Non-equilibrium Dynamics
Zhengyang Bai, Cheng Chen, Fan Yang +1
Rydberg atoms, characterized by their strong and long-range dipole-dipole interactions, provide a versatile platform for exploring intriguing collective and many-body effects. Rece…
Scalable spin squeezing in a dipolar Rydberg atom array
Guillaume Bornet, Gabriel Emperauger, Cheng Chen +11
The standard quantum limit bounds the precision of measurements that can be achieved by ensembles of uncorrelated particles. Fundamentally, this limit arises from the non-commuting…
Continuous Symmetry Breaking in a Two-dimensional Rydberg Array
Cheng Chen, Guillaume Bornet, Marcus Bintz +13
Spontaneous symmetry breaking underlies much of our classification of phases of matter and their associated transitions. The nature of the underlying symmetry being broken determin…
Two-Color Optical Nonlinearity in an Ultracold Rydberg Atom Gas Mixture
Cheng Chen, Fan Yang, Xiaoling Wu +3
We report the experimental observation of strong two-color optical nonlinearity in an ultracold gas of - atom mixture. By simultaneously couplin…
A concise review of Rydberg atom based quantum computation and quantum simulation
Xiaoling Wu, Xinhui Liang, Yaoqi Tian +5
Quantum information processing based on Rydberg atoms emerged as a promising direction two decades ago. Recent experimental and theoretical progresses have shined exciting light on…
High-resolution imaging of Rydberg atoms in optical lattices using an aspheric-lens objective in vacuum
Chuyang Shen, Cheng Chen, Xiao-Ling Wu +4
We present a high-resolution, simple and versatile system for imaging ultracold Rydberg atoms in optical lattices. The imaging objective is a single aspheric lens (with a working d…