Hammad Ahmed

9PUBLICATIONS
8CO-AUTHORS
Photography, video and lens-based practiceAntennas and propagationPhotonics, optoelectronics and optical communicationsElectrometallurgyComputational methods in fluid flow, heat and mass transfer (incl. computational fluid dynamics)
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Publications (9)

|Dec 22, 2025
Vector Vortex Beam-Enabled Edge Microscopy with Dynamic Orientation Selectivity.

Hammad Ahmed, Muhammad Afnan Ansari, Lynn Paterson

|Mar 24, 2025
Customizing Multicolored Orbital Angular Momentum Combs.

Hammad Ahmed, Muhammad Afnan Ansari, Rong Yan

|Oct 21, 2024
Multiple Multicolored 3D Polarization Knots Arranged along Light Propagation.

Yan Li, Muhammad Afnan Ansari, Hammad Ahmed

|Sep 02, 2024
Multifaceted control of focal points along an arbitrary 3D curved trajectory.

Muhammad Afnan Ansari, Hammad Ahmed, Yan Li

|Feb 14, 2024
Metasurface for Engineering Superimposed Ince-Gaussian Beams.

Hammad Ahmed, Muhammad Afnan Ansari, Lynn Paterson

|Nov 22, 2023
Longitudinally variable 3D optical polarization structures.

Yan Li, Muhammad Afnan Ansari, Hammad Ahmed

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Frequent Collaborators

8 joint publications

Xianzhong Chen

4 joint publications

Muhammad Afnan Ansari

1 joint publications

Thomas Zentgraf

1 joint publications

Muhammad Qasim Mehmood