All data provided in the figures of the paper which is open access at DOI: 10.1515/nanoph-2023-0706. Fig.1 is for light input-output relations from theory model, Fig.2 is experimental data for emission spectra under pulsed excitation from increasing dye molecules in each gap, and vs pump power, Fig.3 shows data for emission spectrum vs power, and coherence visibility above and below threshold, as well as angular emission characteristics. The open access paper contains all the information about how the experiment and theory give this data.