Title :
Wide repetition rate tunable fetmtosecond laser with a pair of CFBGs
Author :
Jiyong Park ; Seungman Kim ; Young-Jin Kim ; Seung-Woo Kim
Author_Institution :
Korea Adv. Inst. of Sci. & Technol. (KAIST), Daejeon, South Korea
Abstract :
We present an Er-doped fiber femtosecond laser having a wider repetition rate tuning range by introducing a pair of chirped fibre Bragg gratings (CFBGs) which magnifies the cavity length change by 15 times.
Keywords :
Bragg gratings; chirp modulation; erbium; fibre lasers; high-speed optical techniques; laser tuning; optical modulation; Er-doped fiber femtosecond laser; cavity length change; chirped fibre Bragg gratings; wide repetition rate tunable fetmtosecond laser; Fiber gratings; Optical fibers; Optical interferometry; Optical pulses; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
