ablation efficiency

in LIBS
https://doi.org/10.1351/goldbook.08444
Mass of sample removed in laser-induced breakdown spectroscopy divided by the energy delivered by the laser beam.
Source:
PAC, 2021, 93, 647. (Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)) on page 711 [Terms] [Paper]