• After installing a 400mm focal length plano-convex lens at 24" from the laser head at (20, 12), we found that higher-order modes are present in the beam.
• We installed an iris at 34" from laser head at (17, 5)
• Configuration file is BeamProfileConfiguration2um.ojf.
• Used fitBeamWidth function of ala mode to fit X and Y beams separately and then their geometric mean.
• We'll use the geometric mean as the seed profile for future calculations.
• Found a beam waist of 306 um at 58" from the laser head.
• Installing the EOM between 49" and 52" from the laser head where the beam waist is between 1 mm and 740 um.

Data