18
Publications
808
Citations
15
H-Index
2019
Active since
Hammad Ahmed is an author at Heriot-Watt University specializing in engineering, metasurfaces, and optical properties.
Top concepts
EngineeringMetasurfacesPhotonicsMetamaterialsNanophotonicsOptical PropertiesApplied PhysicsPhysicsMetaopticsOptical Systems
Publications per year
2019–2024
18
18
Compact multi-foci metalens spectrometer
Ruoxing Wang, Muhammad Afnan Ansari, Hammad Ahmed et al. · Light Science & Applications · 2023 · 147 citations · Full text
Creating Composite Vortex Beams with a Single Geometric Metasurface
Yang Ming, Yuttana Intaravanne, Hammad Ahmed et al. · Advanced Materials · 2022 · 88 citations · Full text
Dynamic control of hybrid grafted perfect vector vortex beams
Hammad Ahmed, Muhammad Afnan Ansari, Yan Li et al. · Nature Communications · 2023 · 84 citations · Full text
Color-selective three-dimensional polarization structures
Yuttana Intaravanne, Ruoxing Wang, Hammad Ahmed et al. · Light Science & Applications · 2022 · 72 citations · Full text
Multichannel Superposition of Grafted Perfect Vortex Beams
Hammad Ahmed, Yuttana Intaravanne, Yang Ming et al. · Advanced Materials · 2022 · 71 citations · Full text
Rows per page
1–5 of 18