Dynamic control of hybrid grafted perfect vector vortex beams

Schematic of the phase mask for generating the GOV and the

HAMMAD AHMED - Heriot-Watt University - Edinburgh, Scotland

OAM emission and lasing based on microcavities. A) Vortex

Fabricated devices and experimental setup a Top view optical photo

Photonics, Free Full-Text

Loop Thomas Zentgraf

Hammad AHMED, Research Assistant, PhD Student

Structuring total angular momentum of light along the propagation

An investigation of inorganic ETL materials for carbon-based HTL

The states of polarization of unit vector OVs with different

An investigation of inorganic ETL materials for carbon-based HTL

Metasurface orbital angular momentum holography. - Abstract