Title :
Large-signal performance of 1.3 μm InAs/GaAs quantum-dot lasers
Author :
Ji, H.M. ; Cao, Y.L. ; Xu, P.F. ; Gu, Y.X. ; Ma, W.Q. ; Liu, Y. ; Wang, X. ; Xie, L. ; Yang, T.
Author_Institution :
Inst. of Semicond., Chinese Acad. of Sci., Beijing, China
Abstract :
Large-signal performance of five-stack 1.3 mum InAs/GaAs quantum-dot (QD) lasers has been investigated. Open eye pattern up to 10 Gb/s under direct modulation is demonstrated at 15degC.
Keywords :
III-V semiconductors; gallium arsenide; indium compounds; laser beams; optical modulation; quantum dot lasers; InAs-GaAs; direct modulation; five-stack quantum-dot lasers; large-signal performance; open eye pattern; temperature 15 C; wavelength 1.3 mum; Diode lasers; Gallium arsenide; Laser theory; Optical pulses; Pulse measurements; Quantum dot lasers; Semiconductor lasers; Substrates; Temperature; Threshold current; modulation; quantum dots; semiconductor laser;
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
DOI :
10.1109/CLEOPR.2009.5292162
