137 citations · 225 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2022★ 137 cited
Observation of Acoustic Non-Hermitian Bloch Braids and Associated Topological Phase Transitions
Qicheng Zhang, Yitong Li, Huanfa Sun +5
Topological features embedded in ancient braiding and knotting arts endow significant impacts on our daily life and even cutting-edge science. Recently, fast growing efforts are in…
cond-mat.mes-hall2021★ 88 cited
Acoustic Möbius insulators from projective symmetry
Tianzi Li, Juan Du, Qicheng Zhang +4
Symmetry plays a critical role in classifying phases of matter. This is exemplified by how crystalline symmetries enrich the topological classification of materials and enable unco…