Excitons in coupled quantum dots: hydrostatic pressure and electric field effects
ABSTARCT: The variational procedure, in the effective-mass and parabolic-band approximations, is used in order to investigate the effects of hydrostatic pressure and in-growth direction applied electric field on the exciton states in vertically GaAs–Ga1–xAlx As coupled quantum dots. We have found th...
- Autores:
-
López Ríos, Sonia Yaneth
Porras Montenegro, Nelson
Duque Echeverri, Carlos Alberto
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2009
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/4609
- Acceso en línea:
- http://hdl.handle.net/10495/4609
- Palabra clave:
- Physics
Física
Mathematics education
Enseñanza de las matemáticas
Hydrostatic pressure
Presión hidrostática
Electric fields
Campos eléctricos
http://vocabularies.unesco.org/thesaurus/concept132
http://vocabularies.unesco.org/thesaurus/concept60
- Rights
- openAccess
- License
- http://creativecommons.org/licenses/by-nc-nd/2.5/co/