Summary form only given. Tapered AlGaAs quantum well (QW) semiconductor optical amplifiers have made possible compact, efficient, all semiconductor cw optical sources with high brightness. At 980 nm wavelength, cw output power over 3 W in a nearly single-lobed, nearly diffraction-limited beam has been demonstrated in a master-oscillator/power-amplifier configuration requiring less than 100 mW of amplifier input power.<>
Tapered semiconductor optical power amplifiers and oscillators
Proceedings of LEOS '93 ; 584-585
1993-01-01
129772 byte
Conference paper
Electronic Resource
English
Tapered Semiconductor Optical Power Amplifiers and Oscillators
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