309 citations · 572 across the 5 of their papers we have counts for
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cond-mat.mes-hall2022★ 118 cited
Hybrid topological photonic crystals
Yanan Wang, Hai-Xiao Wang, Li Liang +8
Photonic topological phases offering unprecedented manipulation of electromagnetic waves have attracted much research interest which, however, have been mostly restricted to a sing…
physics.optics2022★ 2 cited
Observation of fractional topological numbers at photonic edges and corners
Chengpeng Liang, Yang Liu, Fei-Fei Li +3
Topological phases of matter are featured with exotic edge states. However, the fractional topological numbers at edges, though predicted long ago by Jackiw and Rebbi, remain elusi…