Tailoring of the nonlinear optical rectification in vertically and laterally coupled InxGa1-xAs/GaAs quantum dots for Tera-hertz applications: Under In/Ga inter-diffusion, indium segregation, and strains effects

Tailoring of the nonlinear optical rectification in vertically and laterally coupled InxGa1-xAs/GaAs quantum dots for Tera-hertz applications: Under In/Ga inter-diffusion, indium segregation, and strains effects

We numerically investigate the Nonlinear Optical Rectification (NOR) of two laterally coupled lens-shaped InxGa1-xAs/GaAs quantum dots and two layers of InxGa1-xAs/GaAs coupled QDs along the growth axis. In addition, we have examined the impact of applying an external electric field, hydrostatic pre...

ver descrição completa

Detalhes bibliográficos
Main Authors: D. Makhlouf, N. Benzerroug, M. Choubani
Formato: Artigo
Idioma:English
Publicado em: Elsevier 2023-05-01
Colecção:Results in Physics
Assuntos:
Electric field
Coupled quantum dots
Indium segregation
Atoms intermixing
Nonlinear optical properties
Acesso em linha:http://www.sciencedirect.com/science/article/pii/S2211379723002504

Internet

http://www.sciencedirect.com/science/article/pii/S2211379723002504

Registos relacionados