A Study on the Wide-Angle Stability of Programmable Metasurfaces with Rectangular and Triangular Grids

L Fang, L Liu, P Chen, T Ding - 2024 IEEE 7th International …, 2024 - ieeexplore.ieee.org
This paper investigates the impact of different array grid types on the wide-angle
characteristics of programmable metasurfaces. Metasurfaces typically employ rectangular …

Low-profile Broadband Radiation-type Programmable Metasurface Unit

Y Lv, M Sun, J Qian, F Kong, X Wang… - 2023 IEEE 11th Asia …, 2023 - ieeexplore.ieee.org
The programmable metasurface can flexibly manipulate electromagnetic (EM) waves by the
spatial distribution of digital coding. This paper presents a low-profile broadband radiation …