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降低滤波超表面在射电望远镜中噪声温度研究 期刊论文
天文研究与技术/Astronomical Research & Technology, 2023, 卷号: 20, 期号: 04, 页码: 290-295
作者:  王鲁一;  施宏宇;  董亮;  刘海文
Adobe PDF(987Kb)  |  收藏  |  浏览/下载:176/4  |  提交时间:2023/05/05
滤波超表面  噪声温度  插入损耗  耗散性损耗  超导滤波器  
Rectangular Waveguide-Fed Surface-Wave Frequency-Scanning Antenna Utilizing Wavevector Mismatch 期刊论文
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2022, 卷号: 21, 期号: 9, 页码: 1727-1731
作者:  Wang, Luyi;  Shi, Hongyu;  Chen, Xiaoming;  Yi, Jianjia;  Dong L(董亮);  Liu, Haiwen;  Zhang, Anxue;  Xu, Zhuo
Adobe PDF(1906Kb)  |  收藏  |  浏览/下载:184/0  |  提交时间:2022/09/12
Rectangular waveguides  Reflection  Antennas  Dispersion  Antenna arrays  Metasurfaces  Waveguide components  Frequency scanning  phase gradient metasurface  spoof surface plasmon polariton  wavevector mismatch  
High-Efficiency Conversion From Rectangular Waveguide Mode to Spoof SPP Using Metasurface 期刊论文
IEEE PHOTONICS TECHNOLOGY LETTERS, 2022, 卷号: 34, 期号: 15, 页码: 783-786
作者:  Wang, Luyi;  Shi, Hongyu;  Yi, Jianjia;  Dong L(董亮);  Liu, Haiwen;  Zhang, Anxue;  Xu, Zhuo
Adobe PDF(1403Kb)  |  收藏  |  浏览/下载:123/2  |  提交时间:2022/07/25
Rectangular waveguides  Electromagnetic waveguides  Metasurfaces  Transmission line measurements  Reflection  Prototypes  Waveguide transitions  Mode conversion  phase gradient metasurface  spoof surface plasmon polaritons  
Suspended Metasurface for Broadband High-Efficiency Vortex Beam Generation 期刊论文
Materials, 2022, 卷号: 15, 期号: 3
作者:  Wang, Luyi;  Shi, Hongyu;  Yi, Jianjia;  Dong L(董亮);  Liu, Haiwen;  Zhang, Anxue;  Xu, Zhuo
Adobe PDF(11217Kb)  |  收藏  |  浏览/下载:212/5  |  提交时间:2022/02/15
suspended metasurface  vortex beam  orbital angular momentum  broadband  highefficiency  
A Time-Modulated Transparent Nonlinear Active Metasurface for Spatial Frequency Mixing 期刊论文
Materials, 2022, 卷号: 15, 期号: 3
作者:  Wang, Luyi;  Shi, Hongyu;  Peng, Gantao;  Yi, Jianjia;  Dong L(董亮);  Zhang, Anxue;  Xu, Zhuo
Adobe PDF(2587Kb)  |  收藏  |  浏览/下载:199/3  |  提交时间:2022/02/15
nonlinear metasurface  time  modulated metasurface  varactor diode