Using femtosecond laser pulses to explore the nonlinear optical properties of Au NP colloids that were synthesized by laser ablation

• Main Authors: Ashour, Mohamed, Faris, Hameed G., Ahmed, Hanan, Mamdouh, Samar, Thambiratnam, Kavintheran, Mohamed, Tarek
• Format: Article
• Published: MDPI 2022
• Subjects: QC Physics; QD Chemistry
• Online Access: http://eprints.um.edu.my/41312/

In this study, we experimentally investigated the nonlinear optical properties of Au nanoparticles (Au NPs) that were prepared in pure distilled water using the laser ablation method. The Au NPs were prepared using a nanosecond Nd:YAG laser with an ablation time of 5 or 10 min at a constant laser en...