Z
Zeyu Zhao
Researcher at Chinese Academy of Sciences
Publications - 111
Citations - 5693
Zeyu Zhao is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Metamaterial & Plasmon. The author has an hindex of 37, co-authored 109 publications receiving 4734 citations. Previous affiliations of Zeyu Zhao include University of Wyoming & The Institute of Optics.
Papers
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Journal ArticleDOI
Catenary optics for achromatic generation of perfect optical angular momentum
Mingbo Pu,Xiong Li,Xiaoliang Ma,Yanqin Wang,Zeyu Zhao,Changtao Wang,Chenggang Hu,Ping Gao,Cheng Huang,Haoran Ren,Xiangping Li,Fei Qin,Jing Yang,Min Gu,Minghui Hong,Xiangang Luo +15 more
TL;DR: It is shown that the optical catenary can serve as a unique building block of metasurfaces to produce continuous and linear phase shift covering [0, 2π], a mission that is extremely difficult if not impossible for state-of-the-art technology.
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Multicolor 3D meta-holography by broadband plasmonic modulation
Xiong Li,Lianwei Chen,Yang Li,Xiaohu Zhang,Mingbo Pu,Zeyu Zhao,Xiaoliang Ma,Yanqin Wang,Minghui Hong,Xiangang Luo +9 more
TL;DR: In this paper, an off-axis illumination method was developed to overcome the cross-talk limitation and achieve multicolor meta-holography with a single type of plasmonic pixel.
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Design principles for infrared wide-angle perfect absorber based on plasmonic structure.
TL;DR: It is shown that the effective impedance is more physical meaningful and beneficial than effective medium in describing the electromagnetic properties of metamaterial absorber.
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Ultrathin broadband nearly perfect absorber with symmetrical coherent illumination
Mingbo Pu,Qin Feng,Min Wang,Chenggang Hu,Cheng Huang,Xiaoliang Ma,Zeyu Zhao,Changtao Wang,Xiangang Luo +8 more
TL;DR: It is demonstrated that broadband coherent perfect absorber (CPA) can be achieved by heavily doping an ultrathin silicon film and two distinct perfect absorption regimes are derived with extremely broad and moderately narrow bandwidth under symmetrical coherent illumination.
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Ultrabroadband superoscillatory lens composed by plasmonic metasurfaces for subdiffraction light focusing
TL;DR: In this paper, an ultrabroadband superoscillatory lens (UBSOL) is proposed and realized by utilizing the metasurface-assisted law of refraction and reflection in arrayed nanorectangular apertures with variant orientations.