Superlattice parameters for optimum absorption in InAs/InxGa1-xSb superlattice infrared detectors.

Autor: Heller, Eric R., Fisher, Kent, Szmulowicz, Frank, Madarasz, Frank L.
Předmět:
Zdroj: Journal of Applied Physics; 6/1/1995, Vol. 77 Issue 11, p5739, 8p
Abstrakt: Presents a study which optimized absorption in the InAs/InGaSb superlattices on the basis of a simple envelope-function approximation model. Electronic structure; Computation of the wave functions of the lowest conduction and the highest heavy-hole bands; Piezoelectric effects.
Databáze: Complementary Index