353 citations · 1.6k across the 49 of their papers we have counts for
50 papers
Unveiling the link between quantum ghost imaging and Grover's quantum searching algorithm
Neelan Gounden, Fazilah Nothlawala, Paola C. Obando +3
Photonic quantum technologies have become pivotal in the implementation of communication, imaging and computing modalities. Among these applications, quantum ghost imaging (GI) exp…
Light correcting light with nonlinear optics
Sachleen Singh, Bereneice Sephton, Wagner Tavares Buono +3
Structured light, where complex optical fields are tailored in all their degrees of freedom, has become highly topical of late, advanced by a sophisticated toolkit comprising both…
Violation of Bell's inequality for Mathieu-Gauss vector modes
Edgar Medina-Segura, Francisco I. Mecillas-Hernandez, Thomas Konrad +2
Vector beams display varying polarisation over planes transversal to their direction of propagation. The variation of polarisation implies that the electric field cannot be express…
Measurement-based Feedback Control of a Quantum System in a Harmonic Potential
Amy Rouillard, Anirudh Reddy, Humairah Bassa +3
We present a formulation of measurement-based feedback control of a single quantum particle in one spatial dimension. An arbitrary linear combination of the position and momentum o…
Quantum transport of high-dimensional spatial information with a nonlinear detector
Bereneice Sephton, Adam Vallés, Isaac Nape +6
Information exchange between two distant parties, where information is shared without physically transporting it, is a crucial resource in future quantum networks. Doing so with hi…
Deterministic preparation of optical qubits with coherent feedback control
Amy Rouillard, Tanita Permaul, Sandeep K. Goyal +1
We propose a class of preparation schemes for orbital angular momentum and polarisation qubits carried by single photons or classical states of light based on coherent feedback con…