27 citations · 70 across the 6 of their papers we have counts for
6 papers · 1 filter
A physically-motivated quantisation of the electromagnetic field
Robert Bennett, Thomas M. Barlow, Almut Beige
The notion that the electromagnetic field is quantised is usually inferred from observations such as the photoelectric effect and the black-body spectrum. However accounts of the q…
Repeat-until-success quantum repeaters
David Edward Bruschi, Thomas M. Barlow, Mohsen Razavi +1
We propose a repeat-until-success protocol to improve the performance of probabilistic quantum repeaters. Quantum repeaters rely on passive static linear optics elements and photod…
Hidden Quantum Markov Models and Open Quantum Systems with Instantaneous Feedback
Lewis A. Clark, Wei Huang, Thomas M. Barlow +1
Hidden Markov Models are widely used in classical computer science to model stochastic processes with a wide range of applications. This paper concerns the quantum analogues of the…
A master equation for a two-sided optical cavity
Thomas M. Barlow, Robert Bennett, Almut Beige
Quantum optical systems, like trapped ions, are routinely described by master equations. The purpose of this paper is to introduce a master equation for two-sided optical cavities…
Hidden Quantum Markov Models with one qubit
Ben O`Neill, Tom M. Barlow, Dominik Safranek +1
Hidden Markov Models (HMMs) have become very popular as a computational tool for the analysis of sequential data. They are memoryless machines which transition from one internal st…
Coherent cavity networks with complete connectivity
Elica S. Kyoseva, Almut Beige, Leong Chuan Kwek
When cavity photons couple to an optical fiber with a continuum of modes, they usually leak out within a finite amount of time. However, if the fiber is about one meter long and li…