Mode-locked YDFL using topological insulator bismuth selenide nanosheets as the saturable absorber

• Main Authors: Haris, Hazlihan, Batumalay, Malathy, Tan, Sin Jin, Markom, Arni Munira, Muhammad, Ahmad Razif, Harun, Sulaiman Wadi, Hasnan, Megat Muhammad Ikhsan Megat, Saad, Ismail
• 格式: Article
• 出版: MDPI 2022
• 主题: QC Physics; TK Electrical engineering. Electronics Nuclear engineering
• 在线阅读: http://eprints.um.edu.my/42921/

Fiber lasers have long remained relevant for various applications worldwide in many industries. This paper presents a mode-locked ytterbium-doped fiber laser (YDFL) using our home-made topological insulator Bi2Se3 nanosheets (TI Bi2Se3) as the saturable absorber. The fabricated TI Bi2Se3 is transpor...