4 papers
Generalised All-Optical Cat Correction
Ari John Boon, Olivier Landon-Cardinal, Nicolás Quesada
We have generalised an all-optical telecorrection protocol for the higher orders of the cat code, and show that with these higher orders we can achieve target performance at substa…
Near-optimal decomposition of unitary matrices using phase masks and the discrete Fourier transform
Vincent Girouard, Nicolás Quesada
Universal multiport interferometers (UMIs) have emerged as a key tool for performing arbitrary linear transformations on optical modes, enabling precise control over the state of l…
A fast and frugal Gaussian Boson Sampling emulator
Tom Dodd, Javier MartÃnez-Cifuentes, Oliver Thomson Brown +2
If classical algorithms have been successful in reproducing the estimation of expectation values of observables of some quantum circuits using off-the-shelf computing resources, ma…
Simulating lossy and partially distinguishable quantum optical circuits: theory, algorithms and applications to experiment validation and state preparation
Jacob F. F. Bulmer, Javier MartÃnez-Cifuentes, Bryn A. Bell +1
To understand quantum optics experiments, we must perform calculations that consider the principal sources of noise, such as losses, spectral impurity and partial distinguishabilit…