Mechanistic Insights into Nonthermal Ablation of Copper Nanoparticles under Femtosecond Laser Irradiation

Janghan Park, Freshteh Sotoudeh, Yaguo Wang

Femtosecond (fs) laser sintering enables ultrafast and spatially localized energy deposition, making it attractive for additive manufacturing of metal nanoparticles. However, undes…