Phonon effects in deep-level spectra of metals Beyond the linear-screening and linear-coupling models
ABSTRACT: Using a variational procedure within the effective-mass approximation we calculate the binding and transition energies of shallow-donor impurities in cylindrical pills of GaAs low-dimensional systems, under the action of an electric field applied in the axial direction, and considering an...
- Autores:
-
Duque Echeverri, Carlos Alberto
Morales Aramburo, Álvaro Luis
Montes Barahona, Augusto León
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 1997
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/8290
- Acceso en línea:
- http://hdl.handle.net/10495/8290
- Palabra clave:
- Campos eléctricos
Estados hidrogénicos
Sistemas GaAs
Transiciones infrarrojas
- Rights
- openAccess
- License
- Atribución-NoComercial-SinDerivadas 2.5 Colombia