Tunable Mid-Infrared Interband Emission from Tensile-Strained InGaAs Quantum Dots
Sign Up to like & getrecommendations! Published in 2023 at "ACS Nano"
DOI: 10.1021/acsnano.2c08985
Abstract: We demonstrate the ability to tailor self-assembled growth of In0.5Ga0.5As quantum dots (QDs) on GaSb(111)A surfaces by molecular beam epitaxy. Spontaneous formation via the Volmer–Weber growth mode produces QDs with excellent structural and optical quality.… read more here.
Keywords: tunable mid; quantum dots; mid infrared; emission ... See more keywords
Mechanically stretchable metamaterial with tunable mid-infrared optical properties.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.439767
Abstract: Over the past decade, tremendous efforts have been devoted to the design of metamaterials with ultrahigh absorption. These perfect absorbers can realize the annihilation of incident electromagnetic waves by eliminating reflection and transmission of microwaves,… read more here.
Keywords: mechanically stretchable; stretchable metamaterial; mid infrared; metamaterial tunable ... See more keywords