Zinc-oxide nanoparticle-based saturable absorber deposited by simple evaporation technique for Q-switched fiber laser

• Main Authors: Syed Husin, Syarifah Aloyah, Muhammad, Farah Diana, Che Abdullah, Che Azurahanim, Ribut, Siti Huzaimah, Zulkifli, M. Z., Mahdi, Mohd Adzir
• Format: Article
• Language: English
• Published: IOP Publishing 2019
• Online Access: http://psasir.upm.edu.my/id/eprint/82775/1/Zinc-oxide%20nanoparticle-based%20saturable%20absorber%20deposited%20by%20simple%20evaporation%20technique%20for%20Q-switched%20fiber%20laser.pdf; http://psasir.upm.edu.my/id/eprint/82775/; http://iopscience.iop.org/1674-1056

A Q-switched erbium-doped fiber laser (EDFL) incorporating zinc-oxide (ZnO) nanoparticles-based saturable absorber (SA) is proposed and demonstrated. To form the SA, the ZnO nanoparticles, which are originally in the powder form, are first dissolved in ethanol and subsequently deposited onto the sur...