معرفی
Faisal Ahmed is a Staff Scientist in the Department of Electronics and Nanoengineering. His research focuses on nanoscale optoelectronic devices and materials science, with emphasis on heterojunctions, two-dimensional materials (e.g., graphene, WSe2), and miniaturized photonic systems like spectrometers and photosensors. His work bridges fundamental material properties and applied device engineering.
Research Interests: Dr. Ahmed specializes in developing van der Waals heterostructures for optoelectronic applications, spectral sensing technologies, and low-power field-effect transistors. His interests span quantum critical phenomena in 2D materials, nanometre-scale spectrometer design, and sustainable photonics for agrifood systems.
Publications: Recent articles (2024–2025) demonstrate a strong focus on novel spectrometer miniaturization using van der Waals junctions, quantum electronic transitions in 2D semiconductors, and sustainable photonics applications. Trends highlight interdisciplinary work combining materials physics, nanofabrication, and environmental technology.
