Jacquiline Romero

TL;DR: In this paper, the key fields within structured light from the perspective of experts in those areas, providing insight into the current state and the challenges their respective fields face, as well as the exciting prospects for the future that are yet to be realized.

TL;DR: This work demonstrates the contrast enhancement of images within a ghost-imaging system by use of nonlocal phase filters and shows a violation of a Bell-type inequality for an OAM subspace, thereby unambiguously revealing the quantum nature of this arrangement.

TL;DR: A photonic quantum switch is realized, where two operations A and B act in a quantum superposition of their two possible orders, on the transverse spatial mode of the photons; polarization coherently controls their order.

TL;DR: In this paper, the combination of digital spiral imaging with high-dimensional orbital angular momentum entanglement can be used for efficiently probing and identifying pure phase objects, where the probing light does not necessarily touch the object, via the experimental, non-local decomposition of non-integer pure phase vortices in OAM-entangled photon pairs.

TL;DR: The entangled nature of high order OAM states generated by spontaneous downconversion through violation of a suitable Clauser Horne Shimony Holt (CHSH)-Bell inequality is demonstrated.