Non-Hermitian Floquet topological phases with arbitrarily many real-quasienergy edge states

Topological states of matter in non-Hermitian systems have attracted a lot of attention due to their intriguing dynamical and transport properties. In this paper, we propose a periodically driven non-Hermitian lattice model in one dimension, which features rich Floquet topological phases. The topolo...

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Veröffentlicht in:	Physical review. B 2018-11, Vol.98 (20), p.205417, Article 205417
Hauptverfasser:	Zhou, Longwen, Gong, Jiangbin
Format:	Artikel
Sprache:	eng
Schlagworte:	Phase diagrams Phases Winding
Online-Zugang:	Volltext
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