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Xiaohui Ling
Researcher at Hengyang Normal University
Publications - 101
Citations - 4865
Xiaohui Ling is an academic researcher from Hengyang Normal University. The author has contributed to research in topics: Spin Hall effect & Polarization (waves). The author has an hindex of 31, co-authored 90 publications receiving 3197 citations. Previous affiliations of Xiaohui Ling include National University of Singapore & Hunan University.
Papers
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Journal ArticleDOI
Visible-Frequency Metasurface for Structuring and Spatially Multiplexing Optical Vortices.
Muhammad Qasim Mehmood,Shengtao Mei,Sajid Hussain,Kun Huang,Shawn Yohanes Siew,Lei Zhang,Tianhang Zhang,Xiaohui Ling,Xiaohui Ling,Hong Liu,Jinghua Teng,Aaron J. Danner,Shuang Zhang,Cheng-Wei Qiu +13 more
TL;DR: A multifocus optical vortex metalens, with enhanced signal-to-noise ratio, is presented, which focuses three longitudinal vortices with distinct topological charges at different focal planes for circularly polarized light in a compact device.
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Recent advances in the spin Hall effect of light
TL;DR: This review, based on the viewpoint of the geometric phase gradient, gives a detailed presentation of the recent advances in the SHE of light and its applications in precision metrology and future spin-based photonics.
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Identifying graphene layers via spin Hall effect of light
TL;DR: In this article, the spin Hall effect (SHE) of light is used for characterizing the structure parameters' variations of nanostructure, which can be used to identify the graphene layers.
Journal ArticleDOI
Identifying graphene layers via spin Hall effect of light
TL;DR: In this article, the spin Hall effect (SHE) of light is used for characterizing the structure parameters variations of nanostructures, and the authors proposed using the SHE of light to identify the graphene layers, based on the mechanism that the transverse displacements in the SHE are sensitive to the variations of graphene layer numbers.
Journal ArticleDOI
Giant photonic spin Hall effect in momentum space in a structured metamaterial with spatially varying birefringence
Xiaohui Ling,Xiaohui Ling,Xiaohui Ling,Xinxing Zhou,Xunong Yi,Weixing Shu,Yachao Liu,Shizhen Chen,Hailu Luo,Shuangchun Wen,Dianyuan Fan,Dianyuan Fan +11 more
TL;DR: In this article, a giant photonic spin Hall effect (SHE) was observed in a dielectric-based metamaterial with a spin-dependent splitting in momentum space.