Raw data for the results (Figures) in the main manuscript.

Dataset description (4-sub folders):

Sub-folder 1 > AFM data: contains the .ibw files of the surface morphology of the samples shown in the Figures of main manuscript (listed in the file names). Also includes the ‘dose-to-AFM heights’ obtained through post-AFM analysis.

Sub-folder 2 > FDTD simulation data: Transmission response data (wavelength v transmission intensity, .mat) of a 2D FDTD simulation parameter sweep (Lumerical FDTD solutions) described in the main manuscript (Fig 2).

Sub-folder 3 > Optical spectral data: Raw optical spectra (.xlsx) from the plots in the respective figures (listed in the file names) in the main manuscrip. Each single spectra has wavelength and intensity as columns. A ‘Spectra_plotting example.m’ file (to be used in MATLAB) is an example of the plotting technique used for the main manuscript.

Sub-folder 4 > Imaging: Raw images (.bmp and .jpg) of the captured intensities (images) in Fig 4 of the main manuscript.