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20242026
most citedHigher-order Skin Effect through a Hermitian-non-Hermitian Correspondence and Its Observation in an Acoustic Kagome Lattice

12 citations · 14 across the 4 of their papers we have counts for

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cond-mat.other2026

Geometry-induced Exceptional Point Detached from Fermi Arcs

Yuancheng Zhao, Jia-Xin Zhong, Jing Lin +2

Exceptional points (EPs), ubiquitous non-Hermitian degeneracies, are central features in band structures where non-Hermitian Fermi arcs connect EPs and eigenvalue knots encircle th…