- Tytuł:
- Reiters Polaron Wave Function Applied to a t_{2_g} Orbital t-J Model
- Autorzy:
-
Wohlfeld, K.
Oleś, A.
Daghofer, M.
Horsch, P. - Powiązania:
- https://bibliotekanauki.pl/articles/1810332.pdf
- Data publikacji:
- 2009-01
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
71.10.Fd
75.30.Ds
71.38.-k
72.10.Di - Opis:
- Using the self-consistent Born approximation we calculate Reiter's wave function for a single hole introduced into the undoped and orbitally ordered ground state of the t-J model with $t_{2g}$ orbital degrees of freedom. While the number of excitations is similar to the spin t-J model for a given J/t, a distinct structure of the calculated wave function and its momentum dependence is identified suggesting the formation of a novel type of mobile polarons.
- Źródło:
-
Acta Physica Polonica A; 2009, 115, 1; 110-113
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł