J
Jensen Li
Researcher at Hong Kong University of Science and Technology
Publications - 86
Citations - 6564
Jensen Li is an academic researcher from Hong Kong University of Science and Technology. The author has contributed to research in topics: Metamaterial & Transformation optics. The author has an hindex of 25, co-authored 83 publications receiving 5649 citations. Previous affiliations of Jensen Li include City University of Hong Kong & University of California.
Papers
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Journal ArticleDOI
Three-dimensional optical holography using a plasmonic metasurface
Lingling Huang,Lingling Huang,Xianzhong Chen,Holger Mühlenbernd,Hao Zhang,Shumei Chen,Shumei Chen,Benfeng Bai,Qiaofeng Tan,Guofan Jin,Kok Wai Cheah,Cheng-Wei Qiu,Jensen Li,Thomas Zentgraf,Shuang Zhang +14 more
TL;DR: Huang et al. as mentioned in this paper developed ultrathin plasmonic metasurfaces to provide 3D optical holographic image reconstruction in the visible and near-infrared regions for circularly polarized light.
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Dielectric Optical Cloak
TL;DR: In this article, a dielectric optical cloak is designed using quasi-conformal mapping to conceal an object that is placed under a curved reflecting surface which imitates the reflection of a flat surface.
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Negative Refractive Index in Chiral Metamaterials
TL;DR: The presence of strong chirality in the terahertz metamaterial lifts the degeneracy for the two circularly polarized waves and allows for the achievement of negative refractive index without requiring simultaneously negative permittivity and negative permeability.
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Extreme acoustic metamaterial by coiling up space.
Zixian Liang,Jensen Li +1 more
TL;DR: By coiling up space using curled perforations, a two-dimensional acoustic metamaterial can be constructed to give a frequency dispersive spectrum of extreme constitutive parameters, including double negativity, a density near zero, and a large refractive index.
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Experimental demonstration of an acoustic magnifying hyperlens.
TL;DR: The experimental demonstration of an acoustic hyperlens that magnifies subwavelength objects by gradually converting evanescent components into propagating waves and achieves deep-subwavelength resolution with low loss over a broad frequency bandwidth is reported.