معرفی
Dr Rakesh Sarkar is a Research Fellow at the School of Physics and Astronomy, University of St Andrews. His research focuses on advanced photonics and metamaterials, particularly in the terahertz frequency range. He investigates polarization conversion techniques, toroidal resonances, and electromagnetically induced transparency (EIT) effects in planar metamaterial configurations. His work addresses applications in sensing, wave modulation, and device engineering.
Key research areas include terahertz metamaterials, broadband polarization control, and resonant phenomena in layered structures. Recent studies emphasize tunable EIT effects, dual-band transparency, and near-field coupling mechanisms. These efforts aim to advance optical metamaterials for next-generation sensing and communication systems.
No scientific awards or grants are explicitly mentioned in the provided texts. Dr Sarkar collaborates within the School of Physics and Astronomy and publishes extensively in high-impact photonics journals. His contact details include +44 (0)1334 46 3699 and rs362@st-andrews.ac.uk.
