We investigate the optical gain of GaInNAs/GaAs laser structures and demonstrate that the gain critically depends on the growth conditions. This observation rises the possibility to tailor the optical properties of GaInNAs/GaAs lasers by the growth conditions or even by subsequent annealing procedures without changing the nominal material composition.
Influence of growth conditions on the optical gain of 1.3 /spl mu/m (GaIn)(NAs)/GaAs lasers
2002-01-01
114680 byte
Conference paper
Electronic Resource
English
Influence of Growth Conditions on the Optical Gain of 1.3mum (GaIn)(Nas)/GaAs Lasers
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