Title :
Dual wavelength mode-locking of InAs/InP quantum dot laser diodes at 1.5µm
Author :
Tahvili, M.S. ; Heck, M.J.R. ; Nötzel, R. ; Smit, M.K. ; Bente, E.A.J.M.
Author_Institution :
COBRA Res. Inst., Eindhoven Univ. of Technol., Eindhoven, Netherlands
Abstract :
We report on stable dual-wavelength mode-locking of 3.1GHz and 10GHz two-section InAs/InP(100) quantum dot laser diodes. Evaluation of relative time delay between different spectral components indicates opposite sign of chirp over the two spectral lobes.
Keywords :
III-V semiconductors; chirp modulation; delays; indium compounds; laser mode locking; laser stability; laser transitions; quantum dot lasers; spectral line breadth; InAs-InP; chirp; dual wavelength mode-locking; frequency 10 GHz; frequency 3.1 GHz; laser transition; optical mode linewidth; quantum dot laser diodes; relative time delay; spectral lobes; stability; wavelength 1.5 mum; Laser mode locking; Optical amplifiers; Optical filters; Optical mixing; Optical pulses; Optical variables measurement; Quantum dot lasers;
Conference_Titel :
Photonics Conference (PHO), 2011 IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4244-8940-4
DOI :
10.1109/PHO.2011.6110450
