InAs/InGaAs Quantum Dot Lasers on Multi-Functional Metamorphic Buffer Layers.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.433030
Abstract: With the development of dry fiber over the past two decades, the E-band has become a new telecommunication wavelength. However, owing to material constraints, an effective high-performance semiconductor light source has not yet been realized.… read more here.
Keywords: quantum dot; dot lasers; metamorphic buffer; buffer ... See more keywords
Electronic and Optical Properties of InAs QDs Grown by MBE on InGaAs Metamorphic Buffer
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15031071
Abstract: We present the optical characterization of GaAs-based InAs quantum dots (QDs) grown by molecular beam epitaxy on a digitally alloyed InGaAs metamorphic buffer layer (MBL) with gradual composition ensuring a redshift of the QD emission… read more here.
Keywords: metamorphic buffer; qds grown; electronic optical; ingaas metamorphic ... See more keywords