Data for Cavity quantum electrodynamics with molecular defects in a photonic crystal cavity

<p>This repository contains spectroscopic and lifetime data for a molecular cavity quantum electrodynamics platform using dibenzoterrylene (DBT) molecules in anthracene crystals coupled to silicon nitride photonic crystal cavities.</p>

<p>The datasets include cavity transmission spectra showing coupling between individual DBT molecules and a photonic crystal cavity, and photoluminescence excitation spectra of DBT molecules in bulk anthracene crystals. Time-resolved measurements of single-molecule lifetimes at different molecule-cavity detunings demonstrate Purcell enhancement. Cavity transmission data of multiple cavity-coupled molecules demonstrate the ability to tune molecule pairs into resonance via laser-induced frequency shifting.</p>