Switchable dual-wavelength Q-switched fiber laser based on sputtered indium tin oxide as saturable absorber

• Main Authors: Zalkepali, N.U.H.H., Awang, N A, Latif, A.A., Zakaria, Z., Yuzaile, Y.R., Mahmud, N.N.H.E.N.
• Format: Article
• Language: English
• Published: Elsevier 2020
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.uthm.edu.my/6306/1/AJ%202020%20%28266%29.pdf; http://eprints.uthm.edu.my/6306/; https://doi.org/10.1016/j.rinp.2020.103187

This paper demonstrate experimentally the generation of a stable switchable dual-wavelength Q-switched fiber laser. The pulsed fiber lasers is generated from deposited Indium Tin Oxide (ITO) saturable absorber (SA) on fiber ferrule, which is prepared by using DC Magnetron Sputtering. The deposited I...