MOCVD Growth of InGaAs/GaAs/AlGaAs Laser Structures with Quantum Wells on Ge/Si Substrates
Sign Up to like & getrecommendations! Published in 2018 at "Crystals"
DOI: 10.3390/cryst8080311
Abstract: The paper presents the results of the application of MOCVD growth technique for formation of the GaAs/AlAs laser structures with InGaAs quantum wells on Si substrates with a relaxed Ge buffer. The fabricated laser diodes… read more here.
Keywords: mocvd growth; gaas; laser structures; quantum wells ... See more keywords
Metamorphic growth of 1.55 μm InGaAs/InGaAsP multiple quantum wells laser structures on GaAs substrates
Sign Up to like & getrecommendations! Published in 2018 at "Chinese Optics Letters"
DOI: 10.3788/col201513.031401
Abstract: We fabricate a Ga As-based In Ga As/In Ga As P multiple quantum wells(MQWs) laser at 1.55 μm. Using two-step growth method and thermal cyclic annealing, a thin low-temperature In P layer and a thick… read more here.
Keywords: laser structures; metamorphic growth; multiple quantum; quantum wells ... See more keywords