605 citations · 1.8k across the 34 of their papers we have counts for
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Inhibition of tunnelling and edge state control in polariton topological insulators
Yiqi Zhang, Yaroslav V. Kartashov, Yanpeng Zhang +2
We address the inhibition of tunnelling in polariton condensates confined in a potential landscape created by a honeycomb array of microcavity pillars in the presence of spin-orbit…
Resonant edge-state switching in polariton topological insulators
Yiqi Zhang, Yaroslav V. Kartashov, Yanpeng Zhang +2
Topological insulators are unique devices supporting unidirectional edge states at their interfaces. Due to topological protection, such edge states persist in the presence of diso…
Particle-like behavior of topological defects in linear wave packets in photonic graphene
Zhaoyang Zhang, Feng Li, Guillaume Malpuech +7
Topological defects, such as quantum vortices, determine the properties of quantum fluids. The study of their properties has been at the center of activity in solid state and BEC c…