activity
20122022
most citedEnhanced nonlinear refractive index in epsilon-near-zero materials

469 citations · 1.7k across the 26 of their papers we have counts for

collaborators

26 papers

quant-ph2022★ 10 cited

Self-Tuning Transmitter for Quantum Key Distribution Using Machine Intelligence

Y. S. Lo, R. I. Woodward, T. Roger +5

The development and performance of quantum technologies heavily relies on the properties of the quantum states, which often require careful optimization of the driving conditions o…

quant-ph2021

Real-time operation of a multi-rate, multi-protocol quantum key distribution transmitter

Innocenzo De Marco, Robert I. Woodward, George L. Roberts +6

Quantum key distribution (QKD) is the best candidate for securing communications against attackers, who may in the future exploit quantum-enhanced computational powers to break cla…

physics.optics2019★ 40 cited

Real-time inteferometric quantum random number generation on chip

Thomas Roger, Taofiq Paraiso, Innocenzo De Marco +3

We demonstrate on-chip quantum random number generation at high data rates using the random phases of gain-switched laser pulses. Interference of the gain-switched pulses produced…

quant-ph2019★ 90 cited

A Modulator-Free Quantum Key Distribution Transmitter Chip

Taofiq K. Paraïso, Innocenzo De Marco, Thomas Roger +5

Quantum key distribution (QKD) has convincingly been proven compatible with real life applications. Its wide-scale deployment in optical networks will benefit from an optical platf…

quant-ph2018

Metasurface imaging with entangled photons

C. Altuzarra, A. Lyons, G. Yuan +4

Plasmonics and metamaterials have recently been shown to allow the control and interaction with non-classical states of light, a rather counterintuitive finding given the high loss…

physics.optics2017

How fast is a twisted photon?

Thomas Roger, Ashley Lyons, Niclas Westerberg +5

Recent measurements have highlighted that spatially shaped photons travel slower than c, the speed of monochromatic, plane waves in vacuum. Here we investigate the intrinsic delay…