125 citations · 774 across the 22 of their papers we have counts for
3 papers · 1 filter
Numerical evaluation of the bispectrum in multiple field inflation
Mafalda Dias, Jonathan Frazer, David J. Mulryne +1
We present a complete framework for numerical calculation of the power spectrum and bispectrum in canonical inflation with an arbitrary number of light or heavy fields. Our method…
The effect of component variations on the gate fidelity in linear optical networks
Jonathan Crickmore, Jonathan Frazer, Scott Shaw +1
We investigate the effect of variations in beam splitter transmissions and path length differences in the nonlinear sign gate that is used for linear optical quantum computing. We…
Simple emergent power spectra from complex inflationary physics
Mafalda Dias, Jonathan Frazer, M. C. David Marsh
We construct ensembles of random scalar potentials for interacting scalar fields using non-equilibrium random matrix theory, and use these to study the generation of observab…