Tilted electric-field and hydrostatic pressure effects on donor impurity states in cylindrical GaAs quantum disks

ABSTARCT: In this work we are devoted to the study of donor impurity states in a cylindrical GaAs quantum disk under the effects of tilted applied electric field and hydrostatic pressure. A variational procedure has been performed within the effective mass and parabolic-band approximations. For the...

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Autores:

López Ríos, Sonia Yaneth
Porras Montenegro, Nelson
Tangarife, E
Duque Echeverri, Carlos Alberto

Tipo de recurso:

Article of investigation

Fecha de publicación:

2008

Institución:

Universidad de Antioquia

Repositorio:

Repositorio UdeA

Idioma:

eng

OAI Identifier:

oai:bibliotecadigital.udea.edu.co:10495/4842

Acceso en línea:

http://hdl.handle.net/10495/4842

Palabra clave:

Hydrostatic pressure
Presión hidrostática
Donor impurity
Quantum disk
Stark effect

Rights

openAccess

License

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