Drilling of micron-scale high aspect ratio holes with ultra-short pulsed lasers: Critical effects of focusing lenses and fluence on the resulting holes' morphology - ScienceDirect
Dynamic change process of a recast layer in Nd:YAG millisecond laser trepan drilling
Water jet guided laser microdrilling of aerospace alloys: Correlation of material properties to process time and quality: Journal of Laser Applications: Vol 33, No 1
New Laser Lenses and Mirrors Allow Easy Laser Cutting on Abrasive Materials | Electronics360
CO2 Laser Lenses | Laser Research Optics | Jan 2018 | Photonics Spectra
Laser optics from Laser Research Optics designed for CO2 cutting applications