444 citations · 1.1k across the 16 of their papers we have counts for
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Plasmonic and photonic enhancement of chiral near fields
Li Hu, Zhiguang Sun, Yingdong Nie +2
A chiral near field with a highly contorted electromagnetic field builds a bridge to match the chiral molecules and light wavelengths with large size differences. It significantly…
Interlayer Topological Transport and Devices based on Layer Pseudospins in Photonic Valley-Hall Phases
Xiaoxiao Wu, Zhenyu Li, Jian Chen +8
Valley-Hall phases, first proposed in two-dimensional (2D) materials, originate from nontrivial topologies around valleys which denote local extrema in momentum space. Since they a…
Direct Observation of Valley-polarized Topological Edge States in Designer Surface Plasmon Crystals
Xiaoxiao Wu, Yang Meng, Jingxuan Tian +4
The extensive research of two-dimensional layered materials has revealed that valleys, as energy extrema in momentum space, could offer a new degree of freedom for carrying informa…
Fano resonance assisting plasmonic circular dichroism from nanorice heterodimers for extrinsic chirality
Li Hu, Yingzhou Huang, Liang Fang +3
In this work, the circular dichroisms (CD) of nanorice heterodimers consisting of two parallel arranged nanorices with the same size but different materials are investigated theore…