Impurity-Related Nonlinear Optical Absorption in Delta-Doped Quantum Rings

ABSTRACT: Using a variational procedure within the e ective mass approximation, we have calculated the hydrogenic impurity binding energy as well as the impurity-related nonlinear optical absorption in a single quantum ring with axial n-type delta-doping. The delta-like potential along the z-directi...

Full description

Autores:

Restrepo Arango, Ricardo León
Martínez Orozco, Juan Carlos
Barseghyan, Manuk
Mora Ramos, Miguel Eduardo
Duque Echeverri, Carlos Alberto

Tipo de recurso:

Article of investigation

Fecha de publicación:

2014

Institución:

Universidad de Antioquia

Repositorio:

Repositorio UdeA

Idioma:

eng

OAI Identifier:

oai:bibliotecadigital.udea.edu.co:10495/20817

Acceso en línea:

http://hdl.handle.net/10495/20817

Palabra clave:

Absorción de ondas electromagnéticas
Electromagnetic wave absorption
Rayos delta
Delta rays
Semiconductores
Semiconductors
Anillos cuánticos
Absorción óptica
Óptica no lineal

Rights

openAccess

License

http://creativecommons.org/licenses/by-nc-nd/2.5/co/