Title :
Generation of wavelength-tunable chirp-compensated single-mode pulses with high sidemode suppression ratio from a self-seeded Fabry-Perot laser diode
Author :
Li, Shenpirig ; Chiang, K.S. ; Gambling, W.A. ; Liu, Y. ; Zhan, L. ; Bennion, I.
Author_Institution :
Optoelectron. Res. Centre & Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon, China
Abstract :
We have demonstrated a simple and robust self-seeding scheme based on a linearly chirped Bragg fiber grating for the generation of wavelength-tunable short pulses with a high side mode suppression ratio (SMSR) and chirp compensation. Using this scheme, we have generated chirp-reduced single-mode gigahertz picosecond pulses with a wavelength-tuning range of 11.5 nm and a SMSR better than 40 dB over the entire tuning range
Keywords :
chirp modulation; diffraction gratings; electro-optical modulation; laser modes; laser tuning; optical fibres; optical pulse generation; semiconductor lasers; chirp compensation; chirp-reduced single-mode gigahertz picosecond pulses; high sidemode suppression ratio; linearly chirped Bragg fiber grating; robust self-seeding scheme; self-seeded Fabry-Perot laser diode; tuning range; wavelength-tunable chirp-compensated single-mode pulse generation; wavelength-tuning range; Chirp; Computer hacking; Diode lasers; Fabry-Perot; Optical feedback; Optical filters; Optical losses; Optical pulse generation; Optical pulses; Pulse generation;
Conference_Titel :
Lasers and Electro-Optics Society 2000 Annual Meeting. LEOS 2000. 13th Annual Meeting. IEEE
Conference_Location :
Rio Grande
Print_ISBN :
0-7803-5947-X
DOI :
10.1109/LEOS.2000.893901
