216 citations · 352 across the 5 of their papers we have counts for
5 papers
Tunable vector beam decoder by inverse design for high-dimensional quantum key distribution with 3D polarized spatial modes
Eileen Otte, Alexander D. White, Nicholas A. Güsken +2
Spatial modes of light have become highly attractive to increase the dimension and, thereby, security and information capacity in quantum key distribution (QKD). So far, only trans…
Particle-like topologies in light
Danica Sugic, Ramon Droop, Eileen Otte +5
Three-dimensional (3D) topological states resemble truly localised, particle-like objects in physical space. Among the richest such structures are 3D skyrmions and hopfions that re…
Self-healing high-dimensional quantum key distribution using hybrid spin-orbit Bessel states
Isaac Nape, Eileen Otte, Adam Vallés +4
Using spatial modes for quantum key distribution (QKD) has become highly topical due to their infinite dimensionality, promising high information capacity per photon. However, spat…
Recovery of local entanglement in self-healing vector vortex Bessel beams
Eileen Otte, Isaac Nape, Carmelo Rosales-Guzmán +3
One of the most captivating properties of diffraction-free optical fields is their ability to reconstruct upon propagation in the presence of an obstacle both, classically and in t…
Observation of local entanglement oscillation in free space
Eileen Otte, Carmelo Rosales-Guzmán, Bienvenu Ndagano +2
It is well known that the entanglement of a quantum state is invariant under local unitary transformations. It dictates, for example, that the degree of entanglement of a photon pa…