- Tytuł:
- The Hofstadter Diagram Analyzed in Terms of the Band Structure Parameters for a Planar Metal
- Autorzy:
-
Roliński, T.
Olszewski, S. - Powiązania:
- https://bibliotekanauki.pl/articles/2046841.pdf
- Data publikacji:
- 2006-06
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
75.10.Lp
75.70.-i - Opis:
- It is demonstrated that a wing of the Hofstadter diagram calculated for the tightly-bound s-electrons in the simple cubic lattice can be reproduced by the dispersion figure of the wave-vector square considered for the electron states of the same lattice, on the condition that the states having equal energies are taken into account. The dispersion splitting increases systematically with the distance of the states from the Brillouin zone center. A similar wing due to dispersion of the electron momentum is calculated also for the s-electron states in the body-centered cubic lattice.
- Źródło:
-
Acta Physica Polonica A; 2006, 109, 6; 753-759
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł