Dr. Faroq Razzaz is an Associate Professor in the Department of Electrical Engineering at Prince Sattam Bin Abdulaziz University, Saudi Arabia. His research spans applied electromagnetics, from RF and microwave engineering to optics and photonics. In the microwave domain, he works on ultra-wideband and MIMO antennas, filters, power dividers, and wideband receiver systems. In wave physics, his research focuses on electromagnetic wave propagation and resonances in complex media—chiral, bianisotropic, plasma, and graphene-based structures—together with surface plasmon polaritons and terahertz plasmonics. His recent work addresses structured light, including the propagation of orbital angular momentum (OAM) vortex beams through chiral and turbulent media and the scattering of vortex and structured beams by particles. He has published in journals including IEEE Access, IEEE Photonics Journal, Scientific Reports, Photonics, Plasmonics, Optics and Quantum Electronics, and Physics of Plasmas, and serves as a reviewer for several journals.