Low-loss and broadband anomalous Floquet topological insulator for airborne sound
作者： Yu-Gui Peng , Ya-Xi Shen , De-Gang Zhao , Xue-Feng Zhu
DOI: 10.1063/1.4982620
关键词:
摘要: Anomalous Floquet topological insulators (AFIs) for airborne sound have recently been realized in experiments. However, the implemented version suffers from significant loss and …
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