Fluid-infiltrated on-axis ultra-compact reconfigurable intelligent surface for application of free-space optical communication

R Khalid, N Mehmood, MQ Mehmood… - … and Micro/Nano …, 2023 - spiedigitallibrary.org
Free space optical (FSO) communication is an evolving technology that opens up the doors
to use huge unlicensed bandwidth and can manifest high-speed communication. As the …

Multifunctional all-dielectric nanosurfaces for generation and detection of focused optical vortices

N Mahmood, Y Massoud - Holography, Diffractive Optics, and …, 2023 - spiedigitallibrary.org
Metasurfaces, the planner counterpart of three-dimensional metamaterials, promise a
superior degree of freedom and design flexibility due to their unprecedented capability to …