Simulation of nonlinear propagation of femtosecond laser pulses in air for quantitative prediction of the ablation crater shape.
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DOI: 10.1364/oe.482986
Abstract: The utilization of sub-100 fs pulses has attracted attention as an approach to further improve the quality and precision of femtosecond laser microfabrication. However, when using such lasers at pulse energies typical for laser processing,… read more here.
Keywords: nonlinear propagation; laser; crater shape; crater ... See more keywords