50 citations · 146 across the 10 of their papers we have counts for
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cond-mat.str-el2019★ 4 cited
Modulation-induced long-range magnon bound states in one-dimensional optical lattices
Wenjie Liu, Yongguan Ke, Bo Zhu +1
Ultracold two-level atoms in optical lattices offer an excellent experimental platform to explore magnon excitations [Fukuhara et al 2013 Nat. Phys. 9, 235; Fukuhara et al 2013 Nat…
quant-ph2019★ 50 cited
Dynamic winding number for exploring band topology
Bo Zhu, Yongguan Ke, Honghua Zhong +1
Topological invariants play a key role in the characterization of topological states. Due to the existence of exceptional points, it is a great challenge to detect topological inva…