Title :
A 359fs Er-doped fiber laser based on topological insulator: Bi2Se3
Author :
Kexuan Li;Yanrong Song;Zhenhua Yu;Jinrong Tian
Author_Institution :
College of Applied Sciences, Beijing University of Technology, Beijing, 100124, PR China
Abstract :
A 359fs erbium-doped fiber laser using topological insulator Bi2Se3/Polyvinyl alcohol (PVA) composite film as a saturable absorber was demonstrated. When changing the length of the erbium-doped fiber, a mode-locking pulse ranging from 1557nm to 1600nm could be generated.
Keywords :
"Optical fiber dispersion","Films","Optical fiber couplers","Optical fiber polarization","Topological insulators","Laser mode locking","Erbium-doped fiber lasers"
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
DOI :
10.1109/CLEOPR.2015.7375963
