574 citations · 616 across the 3 of their papers we have counts for
4 papers
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…
Layered Photonic Topological Insulators
Xiao-Dong Chen, Jian-Wen Dong
The recent realization of photonic topological insulators has brought the discovery of fundamentally new states of light and revolutionary applications such as non-reciprocal devic…
Edge states in self-complementary checkerboard photonic crystals: Zak phase, surface impedance and experimental verification
Xiao-Dong Chen, Ding Zhao, Xiao-Sheng Zhu +5
Edge states of photonic crystals have attracted much attention for the potential applications such as high transmission waveguide bends, spin dependent splitters and one-way photon…
Transverse angular momentum in topological photonic crystals
Wei-Min Deng, Xiao-Dong Chen, Fu-Li Zhao +1
Engineering local angular momentum of structured light fields in real space enables unprecedented applications in many fields, in particular for the realization of unidirectional r…