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20122024
most citedExact solution of single impurity problem in non-reciprocal lattices: impurity induced size-dependent non-Hermitian skin effect

58 citations · 81 across the 3 of their papers we have counts for

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cond-mat.quant-gas2012★ 5 cited

Wigner crystal versus Fermionization for one-dimensional Hubbard models with and without long-range interactions

Zhihao Xu, Linhu Li, Gao Xianlong +1

The ground state properties of Hubbard model with or without long-range interactions in the regime with strongly repulsive on-site interaction are investigated by means of the exac…