574 citations · 743 across the 5 of their papers we have counts for
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cond-mat.mes-hall2018★ 574 cited
Direct observation of corner states in second-order topological photonic crystal slabs
Xiao-Dong Chen, Wei-Min Deng, Fu-Long Shi +3
Recently, higher-order topological phases that do not obey the usual bulk-edge correspondence principle have been introduced in electronic insulators and brought into classical sys…
physics.optics2018★ 109 cited
Tunable light flow control in valley photonic crystal waveguide
Xiao-Dong Chen, Fu-Long Shi, Huan Liu +5
The exploration of binary valley degree of freedom in topological photonic systems has inspired many intriguing optical phenomena such as photonic Hall effect, robust delay lines,…