178 citations · 654 across the 22 of their papers we have counts for
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cond-mat.mtrl-sci2018★ 77 cited
Compact Acoustic Retroreflector Based on A Mirrored Luneburg Lens
Yangyang Fu, Junfei Li, Yangbo Xie +4
We propose and demonstrate a compact acoustic retroreflector that reroutes probing signals back towards the source with minimal scattering. Gradient refractive index (GRIN) acousti…
cond-mat.mtrl-sci2016★ 178 cited
Accidental degeneracy and topological phase transitions in two-dimensional core-shell dielectric photonic crystals
Lin Xu, HaiXiao Wang, YaDong Xu +2
A simple core-shell two-dimensional photonic crystal is studied where the triangle lattice symmetry and rotation symmetry leads to rich physics in the study of accidental…