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Broadband Achromatic Metalens for Tunable Focused Vortex Beam Generation in the Near-Infrared Range 期刊论文
NANOMATERIALS, 2023, 卷号: 13, 期号: 20
作者:  Zhao, Lvrong;  Jiang, Xiaoqiang;  Wang, Zhihai;  Chen, Yuwei;  Chen, Lu;  Gao, Bo;  Yu, Weixing
Adobe PDF(6425Kb)  |  收藏  |  浏览/下载:51/0  |  提交时间:2023/11/20
near-infrared  metalens  broadband achromatic  vortex beam  tunable  
A Single-Celled Metasurface for Multipolarization Generation and Wavefront Manipulation 期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 23
作者:  Ji, Ruonan;  Guo, Xin;  Liu, Zhichao;  Wu, Xianfeng;  Jin, Chuan;  Liu, Feng;  Zheng, Xinru;  Sun, Yang;  Wang, Shaowei
Adobe PDF(2400Kb)  |  收藏  |  浏览/下载:90/1  |  提交时间:2023/01/28
metasurface  polarization generation  wavefront shaping  Aharonov-Anandan (AA) geometric phase  
Classical Analog and Hybrid Metamaterials of Tunable Multiple-Band Electromagnetic Induced Transparency 期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 24
作者:  Zhang, Zhi;  Gao, Duorui;  Si, Jinhai;  Meng, Jiacheng
Adobe PDF(1182Kb)  |  收藏  |  浏览/下载:96/1  |  提交时间:2023/02/06
harmonic spring oscillation model  metamaterials  electromagnetic-induced transparency  
Generation and Superposition of Perfect Vortex Beams in Terahertz Region via Single-Layer All-Dielectric Metasurface 期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 17
作者:  Wu, Qi;  Fan, Wenhui;  Qin, Chong
Adobe PDF(4788Kb)  |  收藏  |  浏览/下载:103/1  |  提交时间:2022/10/10
all-dielectric metasurface  perfect vortex beam  perfect Poincare beam  terahertz  
Polarization-Independent Large Third-Order-Nonlinearity of Orthogonal Nanoantennas Coupled to an Epsilon-Near-Zero Material 期刊论文
NANOMATERIALS, 2021, 卷号: 11, 期号: 12
作者:  Shi, Wenjuan;  Liu, Hongjun;  Wang, Zhaolu
Adobe PDF(2371Kb)  |  收藏  |  浏览/下载:140/0  |  提交时间:2022/01/27
orthogonal nanoantennas  epsilon-near-zero material  nonlinear refractive index  polarization-independent  
Ultra-Broadband Polarization Conversion Metasurface with High Transmission for Efficient Multi-Functional Wavefront Manipulation in the Terahertz Range 期刊论文
NANOMATERIALS, 2021, 卷号: 11, 期号: 11
作者:  Jiang, Xiaoqiang;  Fan, Wenhui;  Qin, Chong;  Chen, Xu
Adobe PDF(7929Kb)  |  收藏  |  浏览/下载:133/0  |  提交时间:2021/12/16
terahertz  metasurface  polarization conversion  wavefront manipulation  mode purity  
Design of Multifunctional Janus Metasurface Based on Subwavelength Grating 期刊论文
NANOMATERIALS, 2021, 卷号: 11, 期号: 4
作者:  Ji, Ruonan;  Jin, Chuan;  Song, Kun;  Wang, Shao-Wei;  Zhao, Xiaopeng
Adobe PDF(1699Kb)  |  收藏  |  浏览/下载:124/0  |  提交时间:2021/05/25
metasurface  polarization  deflector  lens  
Tunable Bound States in the Continuum in All-Dielectric Terahertz Metasurfaces 期刊论文
NANOMATERIALS, 2020, 卷号: 10, 期号: 4
作者:  Chen, Xu;  Fan, Wenhui
Adobe PDF(4437Kb)  |  收藏  |  浏览/下载:191/1  |  提交时间:2020/06/28
terahertz  dielectric metasurfaces  graphene  quasi-bound states in the continuum  tunable