Dataset and scripts for "Multimode characterization of an optical beam deflection setup"

The main files are the following :

Multimode_characterization_of_an_optical_beam_deflection_setup.pdf is the preprint of the article.

flexion_analysis.m is a Matlab script which analyses the amplitudes and frequencies of the contrasts corresponding to deflexion modes of the cantilever and stored in flexion_data.mat to compute the OBD spot position and size, and plot Figs. 3a, 3b, and 5b of the article.torsion_analysis.m is a Matlab script which analyses the amplitudes and frequencies of the contrasts corresponding to torsion modes of the cantilever and stored in flexion_data.mat to compute the OBD spot position and size, and plot Figs. 3c, 3d, and 5c of the article.ModeNumberStudy.m is a Matlab script which creates Fig. 4 of the article.

All other matlab scripts and mat files are dependecies, their use is commented in the main scripts.