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Piezoelectricity and topological quantum phase transitions in two-dimensional spin-orbit coupled crystals with time-reversal symmetry

Finding new physical responses that signal topological quantum phase transitions is of both theoretical and experimental importance. Here, we demonstrate that the piezoelectric response can change discontinuously across a topological quantum phase transition in two-dimensional time-reversal invarian...

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Detalles Bibliográficos
Autores principales: Yu, Jiabin, Liu, Chao-Xing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7210280/
https://www.ncbi.nlm.nih.gov/pubmed/32385246
http://dx.doi.org/10.1038/s41467-020-16058-2