activity
20242026
most citedTopological Control of Chirality and Spin with Structured Light

2 citations · 2 across the 5 of their papers we have counts for

collaborators

8 papers

physics.optics2026

Tunable spatio-spectral Target Skyrmions and topological multiplexing

Pedro Ornelas, Niladri Modak, Oussama Korichi +3

Optical Skyrmions have recently garnered much interest providing a potential avenue for high capacity, robust topological information transfer. Typically, Skyrmions are derived fro…

quant-ph2026

Reconfigurable circuit for mode tunable topological quantum structured light

Pedro Ornelas, Tatjana Kleine, André G. de Oliveira +3

Structured light in the quantum regime has garnered considerable attention due to the opportunities it offers when mixing light's internal degrees of freedom, for high-dimensional…

quant-ph2026

Topological robustness of orbital angular momentum entanglement in stochastic channels

Tatjana Kleine, Pedro Ornelas, Cade Peters +5

Orbital angular momentum (OAM) entanglement gives access to multiple qubit and high dimensional Hilbert spaces, but is unfortunately susceptible to disturbance, decaying in real-wo…

quant-ph2026

Remote engineering of particle-like topologies to visualise entanglement dynamics

Fazilah Nothlawala, Bereneice Sephton, Pedro Ornelas +6

Skyrmions are a particle-like topology with a quantised skyrmion number, realised across condensed matter and photonic platforms alike. In quantum photonics, they constitute an eme…

physics.optics20262 cited

Topological Control of Chirality and Spin with Structured Light

Light Mkhumbuza, Pedro Ornelas, Angela Dudley +2

Structured light beams with engineered topological properties offer a powerful means to control spin angular momentum (SAM) and optical chirality, key quantities shaped by spin-orb…

physics.optics2025

Seeing through randomness with topological light

Cade Peters, Kelsey Everts, Tatjana Kleine +2

Transmitting structured light robustly through complex random media is crucial in many applications, from sensing to communication. Unfortunately, the spatial structure of light is…