252 citations · 545 across the 4 of their papers we have counts for
5 papers
Observation of Co-propagating Chiral Zero Modes in Magnetic Photonic Crystals
Zhongfu Li, Shaojie Ma, Shuwei Li +6
Topological singularities, such as Weyl points and Dirac points, can give rise to unidirectional propagation channels known as chiral zero modes (CZMs) when subject to a magnetic f…
Hybrid-order Poincaré sphere
Xunong Yi, Yachao Liu, Xiaohui Ling +5
In this work, we develop a hybrid-order Poincaré sphere to describe the evolution of polarization states of wave propagation in inhomogeneous anisotropic media. We extend the orbit…
Photonic spin Hall effect in metasurfaces with rotational symmetry-breaking
Yachao Liu, Xiaohui Ling, Xunong Yi +5
Observation of photonic spin Hall effect (SHE) in dielectric-based metasurfaces with rotational symmetry breaking is presented. We find that the spin-dependent splitting is a uniqu…
Generation of arbitrary cylindrical vector beams on the higher order Poincare sphere
Shizhen Chen, Xinxing Zhou, Yachao Liu +3
We propose and experimentally demonstrate a novel interferometric approach to generate arbitrary cylindrical vector beams on the higher order Poincare sphere. Our scheme is impleme…
Photonic spin Hall effect for precision metrology
Xinxing Zhou, Shizhen Chen, Yachao Liu +2
The photonic spin Hall effect (SHE) is generally believed to be a result of an effective spin-orbit coupling, which describes the mutual influence of the spin (polarization) and th…