Rate My Professor Noel Healy

Healy's research specializes in advanced photonics, focusing on semiconductor optical fibres, nonlinear optical processes, plasmonic devices, and novel materials like perovskites and MXenes. His contributions include developments in low-loss silicon-core fibres, all-optical modulation, surface plasmon focusing, and high-resolution photonic nanojets for sensing and imaging. Key publications encompass "Few-mode metal-free perovskite optical fiber with second-order optical nonlinearity" (2024), "Ionic accumulation as a diagnostic tool in perovskite solar cells: characterising band alignment with rapid voltage pulses" (2023), "Plasmonic sensing using Babinet’s principle" (2023), "MXene supported surface plasmons on telecommunications optical fibers" in Light: Science and Applications (2022), "Wide-Band-Gap Metal-Free Perovskite for Third-Order Nonlinear Optics" in ACS Photonics (2021), "Material properties of tapered crystalline silicon core fibers" in Optical Materials Express (2017), "CO2 Laser-Induced Directional Recrystallization to Produce Single Crystal Silicon-Core Optical Fibers with Low Loss" in Advanced Optical Materials (2016), and "Enhanced all-optical modulation in a graphene-coated fibre with low insertion loss" in Scientific Reports (2016). With over 185 publications and more than 2,787 citations, Healy's work has significantly influenced nonlinear photonics, optical materials, and energy applications.