Physical Review Letters
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Interference and Short-Range Correlation in Fermionic Hubbard Gases
Author(s): Yan-Song Zhu, Hou-Ji Shao, Yu-Xuan Wang, De-Zhi Zhu, Hao-Nan Sun, Si-Yuan Chen, Chi Zhang, Xing-Can Yao, Yu-Ao Chen, and Jian-Wei Pan
The interference patterns of ultracold atoms, observed after ballistic expansion from optical lattices, encode essential information about strongly correlated lattice systems, including phase coherence and nonlocal correlations. While the interference of lattice bosons has been extensively investiga… [Phys. Rev. Lett. 137, 033401] Published Fri Jul 17, 2026