21 citations · 35 across the 4 of their papers we have counts for
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cond-mat.dis-nn2023★ 4 cited
Fate of localization features in a one-dimensional non-Hermitian flat-band lattice with quasiperiodic modulations
Hui Liu, Zhanpeng Lu, Xu Xia +1
We investigate the influence of quasiperiodic modulations on one-dimensional non-Hermitian diamond lattices with an artificial magnetic flux that possess flat bands. Our study…
cond-mat.dis-nn2023★ 21 cited
Emergence of multifractality through cascade-like transitions in a mosaic interpolating Aubry-André-Fibonacci chain
Qi Dai, Zhanpeng Lu, Zhihao Xu
In this paper, we explore the localization features of wave functions in a family of mosaic quasiperiodic chains obtained by continuously interpolating between two limits: the mosa…
cond-mat.dis-nn2023★ 10 cited
Reentrant Localization Transitions in a Topological Anderson Insulator: A Study of a Generalized Su-Schrieffer-Heeger Quasicrystal
Zhanpeng Lu, Yunbo Zhang, Zhihao Xu
We study the topology and localization properties of a generalized Su-Schrieffer-Heeger (SSH) model with a quasi-periodic modulated hopping. It is found that the interplay of off-d…