Programmable metasurfaces comprise two-dimensional arrays of subwavelength meta-atoms whose electromagnetic responses can be tailored in real time via embedded electronic components. By modulating ...
Electromagnetic (EM) wave front modulation has important significance in both scientific researches and industrial applications. However, conventional dielectric materials have limited choices of ...
Figure 1: Typical applications of metasurfaces in wireless communication include: RIS (Reconfigurable Intelligent Surface-based Wireless Relay Systems), Digit (Digital-Coded Metasurface-Based ...