Spinful topological phases in acoustic crystals with projective PT symmetry

Spinful topological phases in acoustic crystals with projective PT symmetry

For the classification of topological phases of matter, an important consideration is whether a system is spinless or spinful, as these two classes have distinct symmetry algebra that gives rise to fundamentally different topological phases. However, only recently has it been realized theoretically...

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Bibliographic Details
Main Authors: Meng, Yan, Lin, Shuxin, Shi, Bin-Jie, Wei, Bin, Yang, Linyun, Yan, Bei, Zhu, Zhenxiao, Xi, Xiang, Wang, Yin, Ge, Yong, Yuan, Shou-Qi, Chen, Jingming, Liu, Gui-Geng, Sun, Hong-Xiang, Chen, Hongsheng, Yang, Yihao, Gao, Zhen
Other Authors: School of Physical and Mathematical Sciences
Format: Journal Article
Language:English
Published: 2023
Subjects:
Science::Physics
Acoustic Crystal
PT symmetries
Online Access:https://hdl.handle.net/10356/169405

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