375 citations · 1.7k across the 19 of their papers we have counts for
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cond-mat.mes-hall2015★ 242 cited
Tunable topological phononic crystals
Ze-Guo Chen, Ying Wu
Topological insulators, first observed in electronic systems, have inspired many analogues in photonic and phononic crystals in which remarkable one-way propagation edge states are…
cond-mat.mes-hall2014
Accidental degeneracy of double Dirac cones in a phononic crystal
Ze-Guo Chen, Xu Ni, Ying Wu +5
Artificial honeycomb lattices with Dirac cone dispersion provide a macroscopic platform to study the massless Dirac quasiparticles and their novel geometric phases. In this paper,…