DocumentCode
1337956
Title
Generation of Broadband Chaotic Laser Using Dual-Wavelength Optically Injected Fabry–Pérot Laser Diode With Optical Feedback
Author
Zhang, Mingjiang ; Liu, Tiegen ; Li, Pu ; Wang, Anbang ; Zhang, Jianzhong ; Wang, Yuncai
Author_Institution
Dept. of Phys. & Optoelectron., Taiyuan Univ. of Technol., Taiyuan, China
Volume
23
Issue
24
fYear
2011
Firstpage
1872
Lastpage
1874
Abstract
Chaotic laser with a flat power spectrum up to 32.3 GHz has been generated by using a dual-wavelength optically injected Fabry-Pérot laser diode with optical feedback. The Fabry-Pérot laser diode with fiber ring cavity is utilized to generate the chaotic light. The bandwidth of the chaotic laser, due to dual-wavelength optical injection, is enhanced roughly four times as much as that of the chaotic laser without optical injection.
Keywords
laser cavity resonators; laser feedback; optical chaos; ring lasers; semiconductor lasers; broadband chaotic laser; chaotic light; dual-wavelength optically injected Fabry-Perot laser diode; fiber ring cavity; flat power spectrum; optical feedback; Bandwidth; Chaotic communication; Laser feedback; Optical feedback; Semiconductor lasers; Bandwidth enhancement; broadband; chaos; optical feedback; optical injection; semiconductor lasers;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/LPT.2011.2170560
Filename
6032726
Link To Document