A study on the effects of an externally applied electric field on the linear optical absorption and relative refractive index change associated with transitions between off-center donor impurity states in laterally coupled quantum dot-ring system is reported. Electron states are calculated within th...
- Autores:
- Tipo de recurso:
- Fecha de publicación:
- 2015
- Institución:
- Universidad de Medellín
- Repositorio:
- Repositorio UDEM
- Idioma:
- eng
- OAI Identifier:
- oai:repository.udem.edu.co:11407/1343
- Acceso en línea:
- http://hdl.handle.net/11407/1343
- Palabra clave:
- Electric fields
Electromagnetic wave absorption
Light absorption
Quantum theory
Refractive index
Semiconductor quantum dots
Coupled quantum dots
Donor impurity state
Dot-ring system
Exact diagonalization
Geometrical distribution
Optical response
Parabolic bands
Refractive index changes
Semiconductor quantum wells
- Rights
- restrictedAccess
- License
- http://purl.org/coar/access_right/c_16ec