Title :
Passively mode-locked fiber laser based on CVD WS2
Author :
Khazaeizhad, Reza ; Kassani, Sahar Hosseinzadeh ; Hwanseong Jeong ; Dong-Il Yeom ; Kyunghwan Oh
Author_Institution :
Photonic Device Phys. Lab., Yonsei Univ., Seoul, South Korea
Abstract :
We investigated nonlinear characteristics and applications of WS2 for mode-locked fiber laser. The saturable absorber was prepared by transferring the synthesized CVD WS2 onto a fabricated side-polished fiber. WS2 showed promising potential for ultrafast-pulse generation.
Keywords :
chemical vapour deposition; fibre lasers; laser mode locking; optical fibre fabrication; optical pulse generation; optical saturable absorption; tungsten compounds; CVD WS2; WS2; nonlinear characteristics; passively mode-locked fiber laser; saturable absorber; side-polished fiber fabrication; ultrafast-pulse generation; Optical fibers; Optical films; Optical pulse generation; Optical pumping; Optical solitons; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA