107 citations · 1.2k across the 47 of their papers we have counts for
47 papers
Benchmarking quantum phase-space methods for near-resonant light propagation
Mojdeh S. Najafabadi, Joel F. Corney, Luis Sanchez Soto +1
We study the dynamics of light interacting with a near-resonant atomic medium using the truncated Wigner and positive P phase-space representations. The atomic degrees of freedom a…
Exact quantum dynamics of Fermi--Hubbard systems using the Gaussian phase-space representation with diffusion gauges
F Rousse, M Fasi, A Dmytryshyn +3
We use the Gaussian Phase-Space Representation to solve the real-time dynamic of interacting fermions in 1D, 2D, and 3D systems. The method is exact up to a spiking point, which re…
Quantum squeezing via self-induced transparency in a photonic crystal fiber
M. S. Najafabadi, L. L. Sánchez-Soto, J. F. Corney +3
We study the quantum squeezing produced in self-induced transparency in a photonic crystal fiber by performing a fully quantum simulation based on the positive representation.…
Optimizing the generation of polarization squeezed light in nonlinear optical fibers driven by femtosecond pulses
A. V. Andrianov, N. A. Kalinin, A. A. Sorokin +4
Bright squeezed light can be generated in optical fibers utilizing the Kerr effect for ultrashort laser pulses. However, pulse propagation in a fiber is subject to nonconservative…
Observation of robust polarization squeezing via the Kerr nonlinearity in an optical fibre
Nikolay Kalinin, Thomas Dirmeier, Arseny Sorokin +5
Squeezed light is one of the resources of photonic quantum technology. Among the various nonlinear interactions capable of generating squeezing, the optical Kerr effect is particul…
Saddle-point scrambling without thermalisation
R. A. Kidd, A. Safavi-Naini, J. F. Corney
Out-of-time-order correlators (OTOCs) have proven to be a useful tool for studying thermalisation in quantum systems. In particular, the exponential growth of OTOCS, or scrambling,…