Najmeh Tabebordbar

TL;DR: A proof‐of‐principle implementation of a high‐dimensional quantum secret sharing scheme that can be scaled to higher dimensions and any number of participants, opening the way for securely distributing information across a network of nodes.

TL;DR: This work takes advantage of hybrid spin and orbital angular momentum states to access a high dimensional encoding space, demonstrating a protocol that is easily scalable in both dimension and participants and offers a practical approach for sharing information across multiple parties.

TL;DR: A tutorial on performing Stokes polarimetry in an all-digital approach, exploiting a modern optical toolkit based on liquid-crystal-on-silicon spatial light modulators and digital micromirror devices.

TL;DR: In this article, an all-digital approach that enables a rapid measure of all four intensities without any moving components is presented, which employs a Polarisation Grating (PG) to simultaneously project the incoming mode into left and right-circular polarised states, followed by a polarisation-insensitive Digital Micromirror Device (DMD) which digitally introduces a phase retardance for the acquisition of the remaining two polarisation states.

TL;DR: In this paper, an all-digital technique by implementing a Polarization Grating (PG) which projects a mode into left and right-circular states which are subsequently directed to a Digital Micromirror Device (DMD) which imparts a phase retardance for full polarization acquisition.