Folder Casabone_zenodo.1546139_Figure1_v1 contains:

Figure 1a.png:
	PNG file of the SEM image of the crystal
Figure 1b.svg:
	drawing of the crystal´s level in inkscape 
Figure_1c.txt:
	tab delimited data of spectrum
Figure_1c_inset.txt:
	tab delimited data of spectrum shown in the inset
Figure_1d_data
	matrix contaiing the counts as function of the mirror position measured in a confocal setup
Figure_1d_script_to_plot.nb
	Mathematica file used to open the "Figure_1d_data" and to make a plot
figure_1ef.nb
	Mathematica file used to read the lifetime measured in different positions of the four samples. 
	the lifetime data is stored in the following folders:
		figure_1ef_test substrate
		figure_1ef_mirror 59 nm SiO2 spacer
		figure_1ef_mirror 1 with PMMA
		figure_1ef_eu sample