Broadband and Wide-Incident-Angle Anomalous Reflection Multifunctional Metagrating

W Gao, Y Liu, X Zhou, L Ding, X Yang… - IEEE Antennas and …, 2024 - ieeexplore.ieee.org
Anomalous reflection efficiency is limited in the case of large deflection angles. In this paper,
we design a metagrating that can maintain high efficiency in an incident angle range of 10° …

Design of Frequency-Tunable Metagrating by Loading Varactor Diodes

C Wang, P Chen - 2024 IEEE International Conference on …, 2024 - ieeexplore.ieee.org
When the unit period length of the metasurface is increased from the original far less than
the wavelength to once the wavelength, the electromagnetic (EM) response of the …