Multiple asymmetric couplings induced unconventional corner mode in topolectrical circuits

We investigate the emergence of unconventional corner mode in a two-dimensional (2D) topolectrical circuits induced by asymmetric couplings. The non-Hermitian skin effect of two kinked one-dimensional (1D) lattices with multiple asymmetric couplings are explored. Then we extend to the 2D model, deri...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	New journal of physics 2024-03, Vol.26 (3), p.33004
Hauptverfasser:	Jiang, Hengxuan, Wang, Xiumei, Chen, Jie, Zhou, Xingping
Format:	Artikel
Sprache:	eng
Schlagworte:	asymmetric coupling Asymmetry Boundary conditions Circuits corner state Couplings Electrons Lattices Localization Phase transitions Simulation Skin effect topolectrical circuits Topology Two dimensional models
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!