295 citations · 1.5k across the 27 of their papers we have counts for
27 papers
Practical quantum imaging with undetected photons
Emma Pearce, Nathan R. Gemmell, Jefferson Flórez +4
Infrared (IR) imaging is invaluable across many scientific disciplines, from material analysis to diagnostic medicine. However, applications are often limited by detector cost, res…
Enhanced nonlinear interferometry via seeding
Jefferson Flórez, Emma Pearce, Nathan R. Gemmell +5
We analyse a nonlinear interferometer, also known as an SU(1,1) interferometer, in the presence of internal losses and inefficient detectors. To overcome these limitations, we cons…
The surprising persistence of time-dependent quantum entanglement
Paul Kinsler, Martin W. McCall, Rupert F. Oulton +1
The mismatch between elegant theoretical models and the detailed experimental reality is particularly pronounced in quantum nonlinear interferometry (QNI). In stark contrast to the…
Photon indistinguishability measurements under pulsed and continuous excitation
Ross C. Schofield, Chloe Clear, Rowan A. Hoggarth +3
The indistinguishability of successively generated photons from a single quantum emitter is most commonly measured using two-photon interference at a beam splitter. Whilst for sour…
Coherent characterisation of a single molecule in a photonic black box
Sebastien Boissier, Ross C. Schofield, Lin Jin +8
Extinction spectroscopy is a powerful tool for demonstrating the coupling of a single quantum emitter to a photonic structure. However, it can be challenging in all but the simples…
Single-photon-level sub-Doppler pump-probe spectroscopy of rubidium
Paul Burdekin, Samuele Grandi, Rielly Newbold +3
We propose and demonstrate pump-probe spectroscopy of rubidium absorption which reveals the sub-Doppler hyperfine structure of the S P (…