114 citations · 163 across the 4 of their papers we have counts for
5 papers · 1 filter
Quadratic speedup for simulating Gaussian boson sampling
Nicolás Quesada, Rachel S. Chadwick, Bryn A. Bell +4
We introduce an algorithm for the classical simulation of Gaussian boson sampling that is quadratically faster than previously known methods. The complexity of the algorithm is exp…
Diagnosing phase correlations in the joint spectrum of parametric downconversion using multi-photon emission
Bryn A. Bell, Gil Triginer Garces, Ian A. Walmsley
The development of new quantum light sources requires robust and convenient methods of characterizing their joint spectral properties. Measuring the joint spectral intensity betwee…
Quantum-enhanced interferometry with large heralded photon-number states
G. S. Thekkadath, M. E. Mycroft, B. A. Bell +11
Quantum phenomena such as entanglement can improve fundamental limits on the sensitivity of a measurement probe. In optical interferometry, a probe consisting of entangled phot…
Multidimensional synthetic chiral-tube lattices via nonlinear frequency conversion
Kai Wang, Bryn Bell, Alexander S. Solntsev +3
Geometrical dimensionality plays a fundamentally important role in the topological effects arising in discrete lattices. While direct experiments are limited by three spatial dimen…
Synthetic photonic lattice for single-shot reconstruction of frequency combs
James G. Titchener, Bryn Bell, Kai Wang +3
We formulate theoretically and demonstrate experimentally an all-optical method for reconstruction of the amplitude, phase and coherence of frequency combs from a single-shot measu…