Droplet etching with indium – Intermixing and lattice mismatch
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Crystal Growth"
DOI: 10.1016/j.jcrysgro.2019.02.030
Abstract: Abstract In contrast to Indium droplets the usage of Ga or Al droplets for the local droplet etching (LDE) technique is well established. It has been shown previously that In-droplets or In-alloys can be used… read more here.
Keywords: etching indium; lattice mismatch; droplet etching;
Alloying during local droplet etching of AlGaAs surfaces with aluminium
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Applied Physics"
DOI: 10.1063/1.5053464
Abstract: Local droplet etching (LDE) drills self-assembled nanoholes into AlGaAs surfaces and represents a powerful technique for the fabrication of versatile quantum structures like quantum dots, rings, and molecules. Usually, LDE is performed at temperatures T… read more here.
Keywords: droplet; local droplet; droplet etching; alloying local ... See more keywords
Modeling of Al and Ga Droplet Nucleation during Droplet Epitaxy or Droplet Etching
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DOI: 10.3390/nano11020468
Abstract: The temperature dependent density of Al and Ga droplets deposited on AlGaAs with molecular beam epitaxy is studied theoretically. Such droplets are important for applications in quantum information technology and can be functionalized e.g., by… read more here.
Keywords: droplet; epitaxy droplet; nucleation; droplet etching ... See more keywords