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20192023
most citedNon-Hermitian Dynamic Strings and Anomalous Topological Degeneracy on non-Hermitian Toric-code Model with Parity-time Symmetry

41 citations · 68 across the 4 of their papers we have counts for

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Showing 2020Show all

2 papers · 1 filter

cond-mat.stat-mech2020★ 10 cited

Effective non-Hermitian physics for degenerate ground states of a nonHermitian Ising model with symmetry

Can Wang, Meng-Lei Yang, Cui-Xian Guo +2

In this paper, based on a one-dimensional non-Hermitian spin model with -invariant term, we study the non-Hermitian physics for the two (nearly) degenerate ground sta…

cond-mat.mes-hall2020★ 7 cited

Defective Edge states and Anomalous Bulk-boundary Correspondence for Topological Insulators under Non-Hermitian Similarity Transformation

Can Wang, Xiao-Ran Wang, Cui-Xian Guo +1

It was known that for non-Hermitian topological systems due to the non-Hermitian skin effect, the bulk-edge correspondence is broken down. In this paper, by using one-dimensional S…