Enhanced light collection from a gallium nitride color center using a near index-matched solid immersion lens - data

These data are from a study involving the enhanced photon collection and imaging of a solid-state room temperature quantum light source using a near refractive index matched hemispherical solid immersion lens. We use power dependent photon counting measurements to deterministically enhance the number of photons extracted from the semi-polar Gallium Nitride host from a pre-selected quantum light source.

The dataset includes 13 .CSV files with the raw data for each figure in the manuscript. The filename of the files points towards each labelled subplot in each figure.

fig1_c.csv - 2D array of intensity data for the confocal scan map in Fig1.(c). The X and Y axis are in stored in the first column and row respectively.

fig1_d.csv - Intensity vs polarisation.

fig1_e.csv - Intenstiy vs wavelength including the fit data presented in the plot.

fig1_f.csv - g^(2) data vs time.

fig2_a.csv - 2D array in the same format as fig1_c.csv.

fig2_b.csv - Intensity vs Y position.

fig2_c.csv - Intensity vs X position.

fig2_d.csv - 2D array in the same format as fig1_c.csv.

fig2_e.csv - Intensity vs Y position.

fig2_f.csv - Intensity vs X position.

fig3_a.csv - Collection efficiency vs numerical aperture analytical data.

fig3_b.csv - Simulated collection efficiency vs Azimuthal angle.

fig3_c.csv - Measured intensity vs excitation power.

Research results based upon these data are published at https://doi.org/10.1063/5.0085257