1. Simulation folder: - four folders with SRIM generated trajectories for different primary ions - source code for simulations of energy spectra and ion trajectoris in the capillaries 2. Transmission spectra: - ascii files of measured transmission spectra for different primary ions; the first column is ion energy in a.u., the second column is number of counts 3. Mass spectra and resolution measurements: - mass spectra of phthalocyanine blue and leucine (the first column is mass in dalton, the second column is number of counts in secodary ion detector); - profiles in x and y directions for beam resolution measurements: the first column is position (multiply by 5 to get position in microns), the second column is number of counts