Luminescence from Miniband States in Heavily Doped Superlattices
We have studied doped superlattices of GaAs/AlGaAs composition. When the doping atoms are introduced intothe barriers surrounding the superlattice, as well as to the inner ones, but with half of the concentration, the photoluminescencedue to interband transitions from extended superlattice states is...
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| Publicat a: | Brazilian Journal of Physics |
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| Autors principals: | , , , , , , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Sociedade Brasileira de Física
2004
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| Matèries: | |
| Accés en línia: | https://www.redalyc.org/articulo.oa?id=46434431 |
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