Accurate semi-numerical approach for multilayer metasurfaces with near-field coupling

Multilayer metasurfaces have attracted much attention for broad bandwidth and high transmission efficiency. However, the electromagnetic ...

Source: Optics Express - December 3, 2021 Category: Physics Authors: Xi Gao Xiongbin Wu Kexin Li Jinhui Shi GuoFu Wang XianMing Xie ChunHua Xue Simin Li Source Type: research