@inproceedings{8576b50c215444648e7d2a3d78a4135f,
title = "Multi-Focus Imaging Utilizing Huygens Metasurface",
abstract = "Full control of electromagnetic (EM) wave is an important and tough issue for electromagnetism. Recently, Huygens metasurface is proposed to manipulate the propagation of EM wave with a relatively high efficiency. Huygens metasurface can be regarded as a two-dimensional array composed of crossed magnetic and electric dipoles which can generate specific electromagnetic response. By elaborately designing of these dipoles in each metaatom, the desired surface electric and magnetic current can be achieved. The surface current can manipulate the scattered electric and magnetic field distribution above and below the metasurface indirectly according to the boundary condition. Then, full manipulation of the amplitude and phase for the transmitted wave can be achieved with the variation of shape parameters. Based on the proposed transmission-type Huygens metaatoms, multi-focus imaging metalenses are realized by arranging each metaatom with the calculated transmission phase. Our design provides potential applications in microwave antenna and imaging systems.",
keywords = "Huygens metalens, microwave range, multi-focus imaging",
author = "Xumin Ding and Zhuochao Wang and Kuang Zhang and Xuemai Gu and Qun Wu and Jiahui Fu",
note = "Publisher Copyright: {\textcopyright} 2018 European Microwave Association.; 48th European Microwave Conference, EuMC 2018 ; Conference date: 25-09-2018 Through 27-09-2018",
year = "2018",
month = nov,
day = "20",
doi = "10.23919/EuMC.2018.8541382",
language = "英语",
series = "2018 48th European Microwave Conference, EuMC 2018",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "141--144",
booktitle = "2018 48th European Microwave Conference, EuMC 2018",
address = "美国",
}