137 citations · 184 across the 4 of their papers we have counts for
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cond-mat.dis-nn2023★ 4 cited
Localization and mobility edges in non-Hermitian disorder-free lattices
Rui Qi, Junpeng Cao, Xiang-Ping Jiang
The non-Hermitian skin effect (NHSE) is a significant phenomenon observed in non-Hermitian systems under open boundary conditions, where the extensive bulk eigenstates tend to accu…
cond-mat.dis-nn2023★ 28 cited
Multiple localization transitions and novel quantum phases induced by staggered on-site potential
Rui Qi, Junpeng Cao, Xiang-Ping Jiang
We propose an one-dimensional generalized Aubry-Andr{é}-Harper (AAH) model with off-diagonal hopping and staggered on-site potential. We find that the localization transitions coul…