135 citations · 653 across the 11 of their papers we have counts for
7 papers · 1 filter
Functional building blocks for scalable multipartite entanglement in optical lattices
Wei-Yong Zhang, Ming-Gen He, Hui Sun +20
Featuring excellent coherence and operated parallelly, ultracold atoms in optical lattices form a competitive candidate for quantum computation. For this, a massive number of paral…
Realization of a Bosonic Antiferromagnet
Hui Sun, Bing Yang, Han-Yi Wang +5
Quantum antiferromagnets are of broad interest in condensed matter physics as they provide a platform for studying exotic many-body states including spin liquids and high-temperatu…
Cooling and entangling ultracold atoms in optical lattices
Bing Yang, Hui Sun, Chun-Jiong Huang +5
Scalable, coherent many-body systems can enable the realization of previously unexplored quantum phases and have the potential to exponentially speed up information processing. The…
Spin-dependent Optical Superlattice
Bing Yang, Han-Ning Dai, Hui Sun +3
We propose and implement a lattice scheme for coherently manipulating atomic spins. Using the vector light shift and a superlattice structure, we demonstrate experimentally the cap…
Observation of Quantum Criticality and Luttinger Liquid in One-dimensional Bose Gases
Bing Yang, Yang-Yang Chen, Yong-Guang Zheng +5
We experimentally investigate the quantum criticality and Tomonaga-Luttinger liquid (TLL) behavior within one-dimensional (1D) ultracold atomic gases. Based on the measured density…
Observation of Four-body Ring-exchange Interactions and Anyonic Fractional Statistics
Han-Ning Dai, Bing Yang, Andreas Reingruber +5
Ring exchange is an elementary interaction for modeling unconventional topological matters which hold promise for efficient quantum information processing. We report the observatio…
Generation and Detection of Atomic Spin Entanglement in Optical Lattices
Han-Ning Dai, Bing Yang, Andreas Reingruber +5
Ultracold atoms in optical lattices offer a great promise to generate entangled states for scalable quantum information processing owing to the inherited long coherence time and co…