Title :
A femtosecond passively mode-locked fiber laser using bulk-structured Bi2Te3 topological insulator
Author :
Junsu Lee ; Joonhoi Koo ; Ju Han Lee
Author_Institution :
Sch. of Electr. & Comput. Eng., Univ. of Seoul, Seoul, South Korea
Abstract :
We experimentally demonstrate a femtosecond mode-locked fiber laser using a bulk-structured Bi2Te3-deposited side-polished fiber. It is shown that ~600-fs pulses are readily obtainable from an erbium fiber cavity.
Keywords :
bismuth compounds; erbium; fibre lasers; high-speed optical techniques; laser cavity resonators; laser mode locking; topological insulators; Bi2Te3; bulk-structured topological insulator; erbium fiber cavity; femtosecond passively mode-locked fiber laser; side-polished fiber; time 600 fs; Films; Laser mode locking; Optical fiber couplers; Optical fiber polarization; Semiconductor device measurement; Wavelength measurement;
Conference_Titel :
Optical Fibre Technology, 2014 OptoElectronics and Communication Conference and Australian Conference on
Conference_Location :
Melbourne, VIC