Ahmad A. Darweesh Data-verified

OverviewAI-generated summary

Ahmad A. Darweesh's research focuses on the development and application of plasmonic nanostructures for light sensing and enhancement. His work investigates how the geometry and arrangement of metallic nanoparticles, such as gold nanorings and nanodisks, can be optimized to tune their optical properties. This optimization aims to enhance light-matter interactions, particularly in the near- and far-field regimes, which is crucial for sensitive detection applications.

Darweesh has published on topics including tunable Surface-Enhanced Raman Spectroscopy (SERS) enhancement via sub-nanometer gap metasurfaces and the plasmonic enhancement provided by asymmetric nanosphere heterodimers. His research also explores the use of optimal ring-disk plasmonic nanostructures for sensing applications. He has collaborated with Stephen J. Bauman and Desalegn T. Debu on shared publications, contributing to a total of 28 publications with an h-index of 7 and over 20 citations.

Metrics

• h-index: 7
• Publications: 28
• Citations: 206