Observation of an acoustic non-Hermitian topological Anderson insulator
The interaction of band topology and disorder can give rise to intriguing phenomena. One paradigmatic example is the topological Anderson insulator, whose nontrivial topology is induced in a trivial system by disorders. In this study, we investigate the effect of purely non-Hermitian disorders on to...
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Main Authors: | Gu, Zhongming, Gao, He, Xue, Haoran, Wang, Di, Guo, Jiamin, Su, Zhongqing, Zhang, Baile, Zhu, Jie |
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Other Authors: | School of Physical and Mathematical Sciences |
Format: | Article |
Language: | English |
Published: |
2023
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/171408 |
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Institution: | Nanyang Technological University |
Language: | English |
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