In this article, a metamaterial-based broadband low-profile antenna is presented. The proposed antenna employed an array of uniplanar quasi-composite right/left-hand (CRLH) metamaterial cells. This structure co
Metamaterial-Based Low-Profile Broadband Mushroom Antenna Qing, "Metamaterial-based low-profile broadband mushroom antenna," IEEE Trans. Antennas Propag., vol. 62, no. 3, pp. 1165-1172, Mar. 2014... L Wei,NC Zhi,X Qing - 《IEEE Transactions on Antennas & Propagation》 被引量: 71发表: ...
confirmed that surface plasmon polaritons (SPPs) are supported, which can boost the broadband absorption. Based on the full-wave simulation, the bandwidth of 90% absorption was confirmed from 6.3 to 30.1 GHz of which the fractional bandwidth is 130.77% for the normal incidence. In addition, broa...
Distilled water has frequency dispersive characteristic and high value of imaginary part in permittivity, which can be seen as a good candidate of broadband metamaterial absorbers(MAs) in microwave. Here, an interesting idea based on the combination of water-substrate and metallic metamaterial in the...
Compact and low-frequency broadband microwave metamaterial absorber based on meander wire structure loaded resistors AEU - Int J Electron Commun, 120 (2020), Article 153198 View PDFView articleView in ScopusGoogle Scholar [20] Y. Cheng, H. Luo, F. Chen Broadband metamaterial microwave absorber ba...
www.nature.com/scientificreports OPEN Deep neural network training method based on vectorgraphs for designing of metamaterial broadband polarization converters Jiale Gao 1, Chunjie Feng 1, Xingyi Wu 1,3, Yanghui Wu 1,3, Xiaobo Zhu 1,3, Daying Sun 1,3, ...
Phys. E Low-dimens. Syst. Nanostruct., 90 (2017), pp. 1-6, 10.1016/j.physe.2017.03.001 View PDFView articleView in ScopusGoogle Scholar [26] Y. Pan, et al. Ultra-broadband solar absorber based on TiN metamaterial from visible light to mid-infrared J. Opt. Soc. Am. B, 40 (12...
Qing, "Metamaterial-based low-profile broadband mushroom antenna," IEEE Trans. Antennas Propag., vol. 62, no. 3, pp. 1165-1172, Mar. 2014.W. Liu, Z. N. Chen, and X. Qing, "Metamaterial-based low-profile broadband mushroom antenna," IEEE Trans Antennas Propagat. accepted for ...
This talk will update the latest progress in developing metamaterialbased technologies for low-profile and broadband antennas at RF and microwave bands. One is how to manipulate the dispersion property of patch antennas to achieve a broad operating bandwidth with an ultra-low profile. The other one...
A broadband far-field monitor is applied to record absorption cross section and scattering cross section to calculate the ECS spectrum. Based on eigenmode solver of the CST, the dispersion relation of the unite cell is calculated and analyzed. The electric field and surface current distributions ...