401 citations · 2.1k across the 33 of their papers we have counts for
4 papers · 1 filter
Suppressing and restoring the Dicke superradiance transition by dephasing and decay
Peter Kirton, Jonathan Keeling
We show that dephasing of individual atoms destroys the superradiance transition of the Dicke model, but that adding individual decay toward the spin down state can restore this tr…
Coherence protection in coupled quantum systems
Helen Cammack, Peter Kirton, Paul Eastham +2
The interaction of a quantum system with its environment causes decoherence, setting a fundamental limit on the suitability of a system for quantum information processing. However,…
Exact states and spectra of vibrationally dressed polaritons
M. Ahsan Zeb, Peter G. Kirton, Jonathan Keeling
Strong coupling between light and matter is possible with a variety of organic materials. In contrast to the simpler inorganic case, organic materials often have a complicated spec…
Designing spin channel geometries for entanglement distribution
E. K. Levi, P. G. Kirton, B. W. Lovett
We investigate different geometries of spin-1/2 nitrogen impurity channels for distributing entanglement between pairs of remote nitrogen vacancy centers (NVs) in diamond. To go be…