Sep 2026
Plasma behaviors and welding property control in non-optical contact metal-glass laser welding.
Reliable femtosecond laser bonding of glass and metal is urgently required for extreme-service optical components, yet severe thermal expansion mismatch and roughness-induced interfacial air gaps severely degrade joint performance. This work systematically investigates plasma behaviors and welding property control in m...
Yin-Zhi Fu, Dong-Han Li, Jin-Lin Luo et al.
· Applied Optics · 0 citations