Title :
High power GaAs/AlGaAs Mode-Locked lasers
Author :
Tandoi, G. ; Ironside, C.N. ; Bryce, A.C. ; McDougall, S.D.
Author_Institution :
Dept. of Electron. & Electr. Eng., Univ. of Glasgow, Glasgow, UK
Abstract :
This work shows preliminary results from colliding-pulse mode-locked lasers in a GaAs/AlGaAs high-power material structure, where COMD limits the output power to 40 mW. Results of gain and absorption spectra, measured to model the mode-locking operation of the devices, are also presented.
Keywords :
III-V semiconductors; aluminium compounds; gallium compounds; semiconductor lasers; COMD limits; GaAs-AlGaAs; colliding-pulse mode-locked lasers; gain and absorption spectra; high power mode-locked lasers; high-power material structure; output power; power 40 mW; Absorption; Gain measurement; Gallium arsenide; Laser mode locking; Optical design; Optical materials; Optical microscopy; Power generation; Power lasers; Pump lasers;
Conference_Titel :
High Power Diode Lasers and Systems Conference, 2009. HPD 2009
Conference_Location :
Coventry
Print_ISBN :
978-1-4244-5545-4
Electronic_ISBN :
978-1-4244-5546-1
DOI :
10.1109/HPD.2009.5363544
