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20192026
most citedDefective Edge States and Anomalous Bulk-Boundary Correspondence in non-Hermitian Topological Systems

98 citations · 229 across the 9 of their papers we have counts for

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2 papers · 1 filter

cond-mat.mes-hall2026

Dissipation driven boundary localization in higher order topological insulators

Xue Ping Ren, Xiao Ran Wang, Xin Ran Ma +2

We study dissipation driven boundary localization in a Bernevig Hughes Zhang type second order topological insulator by introducing inhomogeneous, spin dependent boundary dissipati…

cond-mat.mes-hall2026★ 1 cited

Tailoring Corner States and Exceptional Points in Altermagnets

Xiao-Ming Zhao, Cui-Xian Guo, Xin-Ran Ma +2

Altermagnets (AMs) exhibit vanishing net magnetization but strong momentum-dependent spin splitting enforced by crystal symmetry. Here, we explore the non-Hermitian effects in diss…