C
Cong Hu
Researcher at Guilin University of Electronic Technology
Publications - 18
Citations - 532
Cong Hu is an academic researcher from Guilin University of Electronic Technology. The author has contributed to research in topics: Terahertz radiation & Terahertz spectroscopy and technology. The author has an hindex of 9, co-authored 14 publications receiving 311 citations.
Papers
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Journal ArticleDOI
High‐Efficiency Dielectric Metasurfaces for Polarization‐Dependent Terahertz Wavefront Manipulation
Huifang Zhang,Xueqian Zhang,Quan Xu,Chunxiu Tian,Qiu Wang,Yuehong Xu,Yanfeng Li,Jianqiang Gu,Zhen Tian,Chunmei Ouyang,Xixiang Zhang,Cong Hu,Jiaguang Han,Weili Zhang,Weili Zhang +14 more
TL;DR: In this article, the authors proposed a method for automatic detection with the support of the National Basic Research Program of China (CB339800), National Science Foundation (NSF), and the National Development Project of Scientific Instruments and Equipment (NDPI).
Journal ArticleDOI
Frequency-agile electromagnetically induced transparency analogue in terahertz metamaterials.
Quan Xu,Xiaoqiang Su,Chunmei Ouyang,Ningning Xu,Wei Cao,Yuping Zhang,Quan Li,Cong Hu,Jianqiang Gu,Zhen Tian,Abul Kalam Azad,Jiaguang Han,Weili Zhang +12 more
TL;DR: A frequency tunable EIT analogue in the terahertz regime by integrating photoactive silicon into the metamaterial unit cell is presented, delivering frequency agility of the EIT resonance and may enable novel ultrafast tunable devices for integrated plasmonic circuits.
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Polarization-independent all-silicon dielectric metasurfaces in the terahertz regime
Huifang Zhang,Xueqian Zhang,Quan Xu,Qiu Wang,Yuehong Xu,Minggui Wei,Yanfeng Li,Jianqiang Gu,Zhen Tian,Chunmei Ouyang,Xixiang Zhang,Cong Hu,Jiaguang Han,Weili Zhang +13 more
TL;DR: In this paper, the authors demonstrate several efficient, polarization-independent, all-silicon dielectric metasurfaces in the terahertz regime, which can be easily fabricated using etching technology for semiconductors.
Journal ArticleDOI
Spin-Decoupled Multifunctional Metasurface for Asymmetric Polarization Generation
Yuehong Xu,Quan Li,Xueqian Zhang,Minggui Wei,Quan Xu,Qiu Wang,Huifang Zhang,Wentao Zhang,Cong Hu,Zhenwei Zhang,Cunlin Zhang,Xixiang Zhang,Jiaguang Han,Weili Zhang,Weili Zhang +14 more
TL;DR: This research presents a novel approach to integrating multiple functionalities into a single device by enabling simultaneous phase control over polarization-dependent meta- devices.
Journal ArticleDOI
Generation of terahertz vector beams using dielectric metasurfaces via spin-decoupled phase control
Yuehong Xu,Huifang Zhang,Quan Li,Xueqian Zhang,Quan Xu,Wentao Zhang,Cong Hu,Xixiang Zhang,Jiaguang Han,Weili Zhang +9 more
TL;DR: In this paper, the National Natural Science Foundation of China (NNSCF) funded Tianjin Municipal Fund for Distinguished Young Scholars (grant No 18JCJQJC45600), Scientific Research Project of Tianjin Education Commission (Grant No JWK1608), Start-up project of scientific research of Tianinxu University of Technology and Education (Project No KYQD1718); Guangxi Key Laboratory of Automatic Detecting Technology and Instruments (YQ17203, YQ18205); King Abdullah University of Science and Technology, Office of Sponsored Research