兰州大学机构库

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A near-perfect metamaterial selective absorber for high-efficiency solar photothermal conversion 期刊论文
INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2023, 卷号: 194
Authors:  Qi, Buxiong;  Shou, Haijun;  Zhang, Jingwei;  Chen, Wenqiong;  Feng, Junlang;  Niu, Tiaoming;  Mei, Zhonglei
Favorite  |    Submit date:2023/11/28
Metamaterial selective absorbers  Low thermal radiation  Spectral selectivity  Solar photothermal conversion  
A wideband absorber working in the L- and S-bands based on magnetic materials 期刊论文
APPLIED PHYSICS LETTERS, 2023, 卷号: 122, 期号: 25
Authors:  Shou, Haijun;  Feng, Junlang;  Qi, Buxiong;  Qiao, Liang;  Niu, Tiaoming;  Mei, ZL(梅中磊)
Favorite  |    Submit date:2023/09/04
Bandwidth  Electric power transmission  Genetic algorithms  Polarization  Absorptivities  Fractional bandwidths  Material coatings  Microwave absorbers  Multi-layered  Normal incidence  Operating frequency  Rapid design  Wide angle  Wide-band  
Switched Ultra-broadband Metamaterials Absorber and Polarization Converter with Vanadium Dioxide 会议论文
2022 PHOTONICS & ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS 2022), Hangzhou, PEOPLES R CHINA, APR 25-27, 2022
Authors:  Qi, Buxiong;  Zhao, Yinrui;  Chen, Wenqiong;  Zhang, Jingwei;  Niu, Tiaoming;  Mei, Zhonglei
Favorite  |    Submit date:2022/11/08
Ultrathin Spin-Decoupled Meta-Devices for Independent Control of Electromagnetic Waves With Dual-Orthogonal Circular Polarization 期刊论文
Frontiers in Materials, 2021, 卷号: 8
Authors:  Chen, Wenqiong;  Qi, Buxiong;  Zhang, Jingwei;  Niu, Tiaoming;  Mei, Zhonglei
Favorite  |    Submit date:2022/07/01
ultrathin  bi-functional  metasurface  spin-decoupling  beam focusing  vortex wave  beam deflection  
A microwave sensor for measuring multi-frequency full characteristics of magneto-dielectric materials 期刊论文
APPLIED PHYSICS LETTERS, 2021, 卷号: 119, 期号: 6
Authors:  Shen, Haitao;  Zhang, Yifan;  Niu, Tiaoming;  Mei, ZL(梅中磊)
Favorite  |    Submit date:2021/12/14
Capacitance  Microstriplines  Microwavesensors  Naturalfrequencies  Permittivity  Structuraldesign  Electricandmagneticfields  Frequency  tuning  Microstriplinestructure  Multifrequency  Multiplefrequency  Numericalcalculation  Realandimaginary  Voltage  controlled  
Ultra-Broadband Refractory All-Metal Metamaterial Selective Absorber for Solar Thermal Energy Conversion 期刊论文
NANOMATERIALS, 2021, 卷号: 11, 期号: 8
Authors:  Qi, Buxiong;  Chen, Wenqiong;  Niu, Tiaoming;  Mei, Zhonglei
Favorite  |    Submit date:2021/12/15
metamaterial selective absorber  refractory all-metal  broadband absorption  solar thermal energy conversion  
High-performance and ultra-broadband vortex beam generation using a Pancharatnam-Berry metasurface with an H-shaped resonator 期刊论文
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2021, 卷号: 54, 期号: 25
Authors:  Chen, Wenqiong;  Gou, Yue;  Ma, Huifeng;  Niu, Tiaoming;  Mei, ZL(梅中磊)
Favorite  |    Submit date:2021/06/17
metasurfaceorbital angular momentum (OAM)Pancharatnam-Berry phasevortex beam  
High-performance and ultra-broadband vortex beam generation using a Pancharatnam-Berry metasurface with an H-shaped resonator 期刊论文
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2021, 卷号: 54, 期号: 25
Authors:  Chen, Wenqiong;  Gou, Yue;  Ma, Huifeng;  Niu, Tiaoming;  Mei, ZL(梅中磊)
Favorite  |    Submit date:2021/12/14
Antennaarrays  Channelcapacity  Efficiency  Electricfields  Fruits  Resonators  Spectrumanalysis  Vortexflow  Differentfrequency  High  efficiency  Orbitalangularmomentum  Pancharatnam  Berryphase  Relativebandwidth  Topologicalcharges  Ultra  broadband  Widebandfrequencies  
A Reflective Decoupled Coding Metasurface Based on Jerusalem Cross for Realizing Dual-mode Vortex Beams 会议论文
IEEE, Hangzhou, PEOPLES R CHINA, NOV 21-25, 2021
Authors:  Chen, Wenqiong;  Qi, Buxiong;  Zhang, Jingwei;  Niu, Tiaoming;  Mei, Zhonglei
Favorite  |    Submit date:2023/12/01
Reconfigurable Terahertz Reflectarray Based on Graphene Radiating Patches 会议论文
14th European Conference on Antennas and Propagation, EuCAP 2020, Copenhagen, Denmark, March 15, 2020 - March 20, 2020
Authors:  Niu, Tiaoming;  Zhang, Jingwei;  Cheng, L(程琳);  Cao, PF(曹鹏飞);  Cui, Ruoyu;  Mei, ZL(梅中磊)
Favorite  |    Submit date:2020/12/17
Antenna arrays  Chemical potential  Electric fields  Electrodes  Graphene  Microstrip antennas  Slot antennas  Terahertz wavesComplex conductivity  Electrode biasing  Field distribution  Phase distribution  Radiating elements  Radiating patches  Reconfigurable radiation patterns  Reflectarray antennas