It is known that ultrashort laser welding of materials requires an accurate laser beam focusing and positioning onto the samples interface. This puts forward severe challenges for …
J Zhang, S Chen, H Lu, M Huang, J Li, L Guo… - Optics and Lasers in …, 2020 - Elsevier
In order to study the influence of air gap and focus position on the quality of ps-laser glass-to- glass welding we implemented a method of detecting the air gap between glass surfaces …
G Zhang, Y Pan, P Wu, Z Guo, J Lv, H Zhang… - Optics & Laser …, 2024 - Elsevier
Ultrafast laser welding is an emerging direct bonding technology, which has remarkable advantages of high flexibility, high precision, and wide material suitability, and has drawn …
H Wang, L Guo, X Zhang, J Dong, Q Lue… - Optics & Laser …, 2021 - Elsevier
Glass welding has important application value. In order to efficiently obtain strong and transparent glass welded joints, a 30nmTi coating was added as an absorption layer …