- Tytuł:
- Low-Temperature Properties of the Quantum Heisenberg Antiferromagnet on Some One-Dimensional Lattices Containing Equilateral Triangles
- Autorzy:
-
Maksymenko, M.
Derzhko, O.
Richter, J. - Powiązania:
- https://bibliotekanauki.pl/articles/1505103.pdf
- Data publikacji:
- 2011-06
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
75.10.Jm
75.40.Gb - Opis:
- We consider the quantum Heisenberg antiferromagnet in a magnetic field on two one-dimensional lattices containing equilateral triangles (a chain of corner-sharing double tetrahedra and a frustrated three-leg ladder) which support localized-magnon states. By mapping of the localized-magnon degrees of freedom on a classical lattice gas we obtain high-field thermodynamic quantities of the models at low temperatures.
- Źródło:
-
Acta Physica Polonica A; 2011, 119, 6; 860-862
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł