Half-wave and quarter-wave plates metasurfaces with elliptic dielectric resonators for microwave applications

Transmission Control of Electromagnetic Waves by Using Quarter-Wave Plate and Half-Wave Plate All-Dielectric Metasurfaces Based on Elliptic Dielectric Resonators

“…Therefore, in all-dielectric metasurfaces based on dielectric resonators, the geometrical parameters of the resonators and the spacing between them are the main factors affecting the phase variation as well as the metasurface performances [16][17][18].…”

Reconfigurability analysis of an all‐dielectric thermal microfluidic‐based metasurface

“…This principle led to the development of numerous applications using metasurfaces such as metalenses, 5,6 broadband polarization converters, 7‐9 THz sensors, 2 holograms, 10,11 beam steering, 12,13 and absorbers, 7,14,15 to name a few. All‐dielectric metasurfaces, providing additional advantages of low losses, have gained a lot of attention for the development of reconfigurable metasurfaces 2‐4,16‐18 . The dynamic control of the variations in transmission and reflection properties of the meta‐atom unit cells is possible in reconfigurable metasurfaces.…”

“…All-dielectric metasurfaces, providing additional advantages of low losses, have gained a lot of attention for the development of reconfigurable metasurfaces. [2][3][4][16][17][18] The dynamic control of the variations in transmission and reflection properties of the meta-atom unit cells is possible in reconfigurable metasurfaces. This is possible due to conventional approaches including the integration of active components such as diodes, integrated circuits (IC), and MEMS.…”