Edge state mimicking topological behavior in a one-dimensional electrical circuit

Edge state mimicking topological behavior in a one-dimensional electrical circuit

For one-dimensional (1D) topological insulators, the edge states always reside in the bulk bandgaps as isolated modes. The emergence and vanishing of these topological edge states are always associated with the closing/reopening of the bulk bandgap and changes in topological invariants. In this work...

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Bibliographic Details
Main Authors: Shuo Liu, Shaojie Ma, Ruiwen Shao, Lei Zhang, Biao Yang, Miguel Navarro-Cía, Tie Jun Cui, Shuang Zhang
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:New Journal of Physics
Subjects:
topological insulator
electrical circuit
edge stage
Online Access:https://doi.org/10.1088/1367-2630/ac2755

Internet

https://doi.org/10.1088/1367-2630/ac2755

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