98 citations · 124 across the 5 of their papers we have counts for
6 papers
Synthetic gauge field enabled realization of bulk- and edge-transported states in an aperiodic acoustic structure
Y. X. Fang, W. H. Zhu, Y. Cai +5
Topologically protected edge states with immunity against various disorders have been implemented in a variety of topological insulators. In this Letter, we reveal that Landau leve…
Observation of an acoustic topological Euler insulator with meronic waves
Bin Jiang, Adrien Bouhon, Shi-Qiao Wu +4
Topological band theory has conventionally been concerned with the topology of bands around a single gap. Only recently non-Abelian {topologies that thrive on involving multiple ga…
Observation of Higher-Order Topological States in Acoustic Twisted Moiré Superlattice
Shi-Qiao Wu, Zhi-Kang Lin, Bin Jiang +3
Twisted moiré superlattices (TMSs) are fascinating materials with exotic physical properties. Despite tremendous studies on electronic, photonic and phononic TMSs, it has never bee…
Experimental realization of single-plaquette gauge flux insertion and topological Wannier cycles
Zhi-Kang Lin, Ying Wu, Bin Jiang +4
Gauge fields are at the heart of the fundamental science of our universe and various materials. For instance, Laughlin's gedanken experiment of gauge flux insertion played a major…
An all-dielectric photonic crystal with unconventional higher-order topology
Shiqiao Wu, Bin Jiang, Yang Liu +1
Photonic crystals have been demonstrated as a versatile platform for the study of topological phenomena. The recent discovery of higher order topological insulators introduces new…
Higher-order topological spin Hall effect of sound
Zhi-Kang Lin, Shi-Qiao Wu, Hai-Xiao Wang +1
We propose theoretically a reconfigurable two-dimensional (2D) hexagonal sonic crystal with higher-order topology protected by the six-fold, , rotation symmetry. The acoustic…