High-quality rapid laser drilling of transparent hard materials.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.452530
Abstract: In this study, a hybrid method for high-quality rapid drilling of transparent hard materials which combines femtosecond laser (fs-laser) Bessel beam modifying materials and selective wet etching is presented. Using this method, micro-holes with no… read more here.
Keywords: quality rapid; hard materials; transparent hard; high quality ... See more keywords
Femtosecond laser hybrid processing strategy of transparent hard and brittle materials
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2022.1082738
Abstract: With high hardness, high thermal stability, chemical inertness and excellent optoelectronic properties, transparent hard and brittle materials have drawn significant attentions in frontier domains such as aerospace, photoelectric detection, and high-intensity lasers. Femtosecond laser processing… read more here.
Keywords: femtosecond laser; processing; brittle materials; hard brittle ... See more keywords