Topological Origin of Non-Hermitian Skin Effects

A unique feature of non-Hermitian systems is the skin effect, which is the extreme sensitivity to the boundary conditions. Here, we reveal that the skin effect originates from intrinsic non-Hermitian topology. Such a topological origin not merely explains the universal feature of the known skin effe...

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Veröffentlicht in:	Physical review letters 2020-02, Vol.124 (8), p.086801-086801, Article 086801
Hauptverfasser:	Okuma, Nobuyuki, Kawabata, Kohei, Shiozaki, Ken, Sato, Masatoshi
Format:	Artikel
Sprache:	eng
Schlagworte:	Boundary conditions Silicones Skin effect Steel products Symmetry Topology
Online-Zugang:	Volltext
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