We apply the Kubo-Anderson stochastic theory of molecular spectral line shapes to the case
of polaritons formed in the collective strong-coupling regime. We investigate both the fast …

Fano resonance is a well-celebrated weak-coupling phenomenon whereby a small
interaction between a discrete and a continuum of excited states leads to an interference …

In this thesis we develop methods for many-body open quantum systems and apply them to
systems of organic polaritons. The methods employ a mean-field approach to reduce the …

We investigated the criteria to ensure delocalization exists in molecular polaritons–
quasiparticles formed from the collective strong coupling of light and matter that have shown …

Analogue quantum simulators have proven to be an extremely versatile tool for the study of
strongly-correlated condensed matter systems both near and far from equilibrium. An …