151 citations · 537 across the 11 of their papers we have counts for
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Errors in heralded circuits for linear optical entanglement generation
Reece D. Shaw, Alex E. Jones, Patrick Yard +1
The heralded generation of entangled states underpins many photonic quantum technologies. As quantum error correction thresholds are determined by underlying physical noise mechani…
Experimental entanglement generation using multiport beam splitters
Shreya Kumar, Daniel Bhatti, Alex E. Jones +1
Multi-photon entanglement plays a central role in optical quantum technologies. One way to entangle two photons is to prepare them in orthogonal internal states, for example, in tw…
On-chip quantum information processing with distinguishable photons
Patrick Yard, Alex E. Jones, Stefano Paesani +3
Multi-photon interference is at the heart of photonic quantum technologies. Arrays of integrated cavities can support bright sources of single-photons with high purity and small fo…
Distinguishability and mixedness in quantum interference
Alex E Jones, Shreya Kumar, Simone D'Aurelio +3
We study the impact of distinguishability and mixedness -- two fundamental properties of quantum states -- on quantum interference. We show that these can influence the interferenc…
Protocol for generation of high-dimensional entanglement from an array of non-interacting photon emitters
Thomas J. Bell, Jacob F. F. Bulmer, Alex E. Jones +3
Encoding high-dimensional quantum information into single photons can provide a variety of benefits for quantum technologies, such as improved noise resilience. However, the effici…
The Boundary for Quantum Advantage in Gaussian Boson Sampling
Jacob F. F. Bulmer, Bryn A. Bell, Rachel S. Chadwick +9
Identifying the boundary beyond which quantum machines provide a computational advantage over their classical counterparts is a crucial step in charting their usefulness. Gaussian…
A scheme for universal high-dimensional quantum computation with linear optics
Stefano Paesani, Jacob F. F. Bulmer, Alex E. Jones +2
Photons are natural carriers of high-dimensional quantum information, and, in principle, can benefit from higher quantum information capacity and noise-resilience. However, schemes…
Roadmap on Integrated Quantum Photonics
Galan Moody, Volker J. Sorger, Daniel J. Blumenthal +52
Integrated photonics is at the heart of many classical technologies, from optical communications to biosensors, LIDAR, and data center fiber interconnects. There is strong evidence…
Interfering distinguishable photons
Alex E. Jones, Adrian J. Menssen, Helen M. Chrzanowski +3
One of the central principles of quantum mechanics is that if there are multiple paths that lead to the same event, and there is no way to distinguish between them, interference oc…
Distinguishability and many-particle interference
Adrian J. Menssen, Alex E. Jones, Benjamin J. Metcalf +4
Quantum interference of two independent particles in pure quantum states is fully described by the particles' distinguishability: the closer the particles are to being identical, t…
Quadrature squeezed photons from a two-level system
Carsten H. H. Schulte, Jack Hansom, Alex E. Jones +3
Resonance fluorescence arises from the interaction of an optical field with a two-level system and has played a fundamental role in the development of quantum optics and its applic…