- Tytuł:
- Landauer Conductance of Generalized Fibonacci-Type Semiconductor Superlattices
- Autorzy:
-
Salejda, W.
Kubisa, M.
Misiewicz, J.
Ryczko, K.
Tyc, M. - Powiązania:
- https://bibliotekanauki.pl/articles/1992188.pdf
- Data publikacji:
- 1998-09
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
73.40.-c
73.20.Dx
73.61.Ey - Opis:
- The quantum model of quasi-one-dimensional generalized Fibonacci semiconductor superlattice with the mass of charge carriers depending on the position in superlattice is formulated. The Landauer electrical conductance σ$\text{}_{L}$ of generalized Fibonacci semiconductor superlattice is studied analytically and numerically. The dynamical maps allowing us to calculate σ$\text{}_{L}$ of the studied systems are presented. It is shown that σ$\text{}_{L}$ as a function of incident energy E of charge carriers oscillates strongly and exhibits the resonant character. We have verified numerically that σ$\text{}_{L}$(E) reaches its local maximum for energies E corresponding to energy eigenvalues of charges in superlattice.
- Źródło:
-
Acta Physica Polonica A; 1998, 94, 3; 514-518
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł