126 citations · 849 across the 22 of their papers we have counts for
3 papers · 1 filter
Experimental orbital angular momentum based quantum key distribution through turbulence
Sandeep Goyal, Alpha Hamadou Ibrahim, Filippus S. Roux +2
Using an experimental setup that simulates a turbulent atmosphere, we study the secret key rate for quantum key distribution protocols in orbital angular momentum based free space…
Detection of Bessel beams with digital axicons
Abderrahmen Trichili, Thandeka Mhlanga, Yaseera Ismail +4
We propose a simple method for the detection of Bessel beams with arbitrary radial and azimuthal indices, and then demonstrate it in an all-digital setup with a spatial light modul…
Angular acceleration with twisted light
Christian Schulze, Filippus S. Roux, Angela Dudley +3
There is significant interest in tailoring wave packets that transversely accelerate during propagation. The first realisation was in the optical domain, the Airy beam. Valid in th…