Title :
Compact hybrid master oscillator power amplifier based on grating coupled laser diodes
Author :
Smolski, Oleg V. ; Daniel, Jason K O ; Johnson, Eric G.
Author_Institution :
Coll. of Opt. & Photonics, Univ. of Central Florida, Orlando, FL
Abstract :
A hybrid master oscillator power amplifier (MOPA) was fabricated from vertically stacked laser diodes with integrated grating couplers. The MO incorporated a dual grating reflector providing a narrow emission spectrum of 0.2 nm. Using a tapered amplifier, an output peak power of 32 W in the pulse regime was achieved.
Keywords :
diffraction gratings; integrated optics; integrated optoelectronics; optical couplers; optical fabrication; semiconductor optical amplifiers; MOPA fabrication; compact hybrid master oscillator power amplifier; dual grating reflector; integrated grating coupled laser diodes; power 32 W; pulse regime; tapered amplifier; vertically stacked laser diodes; wavelength 0.2 nm; Assembly; Couplers; Diode lasers; Gratings; Optical coupling; Optical feedback; Oscillators; Power amplifiers; Pulse amplifiers; Semiconductor optical amplifiers; (250.3140) Integrated optoelectronic circuits; (250.5980) Semiconductor optical amplifiers;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4627608
