123 citations · 287 across the 8 of their papers we have counts for
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cond-mat.str-el2020★ 60 cited
Floquet second-order topological insulators in non-Hermitian systems
Hong Wu, Bao-Qin Wang, Jun-Hong An
Second-order topological insulator (SOTI) is featured with the presence of -dimensional boundary states in -dimension systems. The non-Hermiticity induced breakdown of bu…
cond-mat.dis-nn2020★ 123 cited
Floquet Topological Phases of Non-Hermitian Systems
Hong Wu, Jun-Hong An
The non-Hermiticity caused breakdown of the bulk-boundary correspondence (BBC) in topological phase transition was cured by the skin effect for the systems with chiral symmetry and…