The self-consistent calculation of Si δ-doped GaAs structures
✍ Scribed by E. Ozturk; Y. Ergun; H. Sari; I. Sokmen
- Publisher
- Springer
- Year
- 2001
- Tongue
- English
- Weight
- 123 KB
- Volume
- 73
- Category
- Article
- ISSN
- 1432-0630
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We have theoretically investigated the subband structure of single Si δ-doped GaAs inserted into a quantum well at T = 0 K. We will discuss the influence of the δ-doping concentration, the δ-layer thickness and diffusion of donor impurities. The spread of the impurities are taken into account in two
The electronic structure of a delta-doped quantum well of Si in GaAs is studied at different temperatures. The calculation is carried out self-consistently in the framework of the Hartree approximation. The energy levels and the mobility trends are reported for various impurity densities. As a conse