𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Miniband-gap optical excitations in doped semiconductor superlattices

✍ Scribed by Jian Zhang; Sergio E. Ulloa


Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
384 KB
Volume
71
Category
Article
ISSN
0038-1098

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Miniband formation in graded-gap superla
✍ H.T. Grahn; F. AgullΓ³-Rueda; A. D'Intino; K.H. Schmidt; G.H. DΓΆhler; K. Ploog πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 366 KB
Collective excitations in semiconductor
✍ Wilson B. da Costa; Umbelino de Freitas; Nelson Studart πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 143 KB

Collective excitations in semiconductor superlattices are studied beyond the randomphase approximation (RPA). The Singwi, 'Tosi, Land and SjΓΆlander (STLS) theory, which accounts for exchange and short-range correlations effects through an effective potential depending on the structure factor, is gen

Minibands of p-type Ξ΄-doping superlattic
✍ L.E. Ramos; G.M. Sipahi; L.M.R. Scolfaro; R. Enderlein; J.R. Leite πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 248 KB

The minibands of p-type Ξ΄-doping superlattices (SLs) in GaAs are studied in dependence on acceptor sheet doping concentrations N A and SL periods d. The calculations rely on effective mass theory, applied to the 8 valence band hole gas. Hole-hole interaction is selfconsistently taken into account, i