123 citations · 431 across the 13 of their papers we have counts for
13 papers
One-sided destructive quantum interference from an exceptional point-enabled metasurface
Hong Liang, Kai Ming Lau, Wai Chun Wong +3
We propose the concept of one-sided quantum interference based on non-Hermitian metasurfaces.By designing bianisotropic metasurfaces with a non-Hermitian exceptional point, we show…
Angular momentum-dependent topological transport and its experimental realization using a transmission line network
Tianshu Jiang, Meng Xiao, Wenjie Chen +4
Novel classical wave phenomenon analogs of the quantum spin Hall effect are mostly based on the construction of pseudo-spins. Here we show that the non-trivial topology of a system…
Controlling Interface States in 1D Photonic Crystals by tuning Bulk Geometric Phases
Wensheng Gao, Meng Xiao, Baojie Chen +3
Interface states in photonic crystals usually require defects or surface/interface decorations. We show here that one can control interface states in 1D photonic crystals through t…
Broadband optical magnetism in chiral metallic nanohole arrays by shadowing vapor deposition
Chunrui Han, Wing Yim Tam
We show that broadband optical magnetism can be achieved through incorporating multi-scaled 3D metallic meta-elements into Z-shaped nanohole arrays. The broadband effect arises fro…
Plasmonic ultra-broadband polarizers based on Ag nano wire-slit arrays
Chunrui Han, Wing Yim Tam
We propose ultra-broadband reflective and absorptive polarizers in the visible range using multi-scaled Ag nano wire-slit arrays. The nano arrays can be tuned from reflective to ab…
Icosahedral quasicrystals for visible wavelengths by optical interference holography
Jun Xu, Rui Ma, Xia Wang +1
Quasicrystals, realized in metal alloys, are a class of lattices exhibiting symmetries that fall outside the usual classification for periodic crystals. They do not have translatio…