Q-Switched Ytterbium doped fiber laser with graphene oxide embedded in polyethylene oxide film based saturable absorber

• Main Authors: Haris, Hazlihan, Anyi, C. L., Muhammad, Ahmad Razif, Md. Nor, Roslan Md., Zulkepely, Nurul Rozullyah, Ahmad, Fauzan, Md. Ali, Norfizah, Harun, Sulaiman Wadi, Arof, Hamzah
• Format: Article
• Published: National Institute of Optoelectronics 2015
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/55134/

A stable passive Q-switched Ytterbium doped fiber laser (YDFL) is demonstrated by using a graphene oxide (GO) embedded in polyethylene oxide (PEO) film a as saturable absorber (SA). The SA was fabricated by mixing a dispersed GO composite with PEO solution thoroughly through an ultra-sonification pr...