Title :
Novel semiconductor optical amplifier with tapered active channel
Author :
Kostin, Yu O. ; Lobintsov, A.A. ; Yakubovich, S.D.
Author_Institution :
Superlum Diodes Ltd., Moscow, Russia
Abstract :
Tapered semiconductor optical amplifier (SOA) based on SQW improved nanostructure (gain maximum at 840 nm) was used as output power amplifier in MOPA-system with SLD as master oscillator. CW output power of up to 0.5 W ex standard multimode fiber (MMF) was obtained.
Keywords :
III-V semiconductors; aluminium compounds; gallium arsenide; nanophotonics; optical fibre amplifiers; power amplifiers; quantum well lasers; semiconductor optical amplifiers; (GaAl)As-GaAs; SOA; master oscillator power amplifier; multimode fiber; nanostructures; semiconductor optical amplifier; tapered active channel; wavelength 840 nm;
Conference_Titel :
Advanced Optoelectronics and Lasers (CAOL), 2010 International Conference on
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4244-7043-3
DOI :
10.1109/CAOL.2010.5634220
