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Laser Ablation Analyses

at the LAMONT DOHERTY EARTH OBSERVATORY - AMERICAN MUSEUM OF NATURAL HISTORY ICPMS LAB

 

The UP193FX laser ablation system is an excimer laser that operates at 193nm.

The New Wave UP-193-FX laser was installed in November 2008 under the direction of Dr. Terry Plank. Because this excimer laser operates at a low wavelength (193nm) it creates very reproducable craters. Routine precisions are 1-3%.Spot sizes range from 5 microns to 150 microns. We can raster or drill almost any material.