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Octupole corner state in a three-dimensional topological circuit

Higher-order topological insulators (HOTIs) represent a new family of topological materials featuring quantized bulk polarizations and zero-dimensional corner states. In recent years, zero-dimensional corner states have been demonstrated in two-dimensional systems in the form of quadrupole modes or...

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Detalles Bibliográficos
Autores principales: Liu, Shuo, Ma, Shaojie, Zhang, Qian, Zhang, Lei, Yang, Cheng, You, Oubo, Gao, Wenlong, Xiang, Yuanjiang, Cui, Tie Jun, Zhang, Shuang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7438484/
https://www.ncbi.nlm.nih.gov/pubmed/32864120
http://dx.doi.org/10.1038/s41377-020-00381-w