- Tytuł:
- A Neural Network Model of an Ising Spin Glass
- Autorzy:
-
Wilson, K. F.
Goossens, D. J. - Powiązania:
- https://bibliotekanauki.pl/articles/2013998.pdf
- Data publikacji:
- 2000-05
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
75.10.-b
75.10.Nr
84.35.+i - Opis:
- The behaviour of an Ising spin glass (S=1/2) with infinite range interactions is modelled using a numerical simulation based on a neural network. Thermodynamic variables are defined on the network, and are found to obey the Thouless-Anderson-Palmer theory when the applied magnetic field is zero. When a magnetic field is applied along the spin direction, complex field-dependent behaviour appears, including a state in which the Edwards-Anderson order parameter is independent of temperature below the critical temperature.
- Źródło:
-
Acta Physica Polonica A; 2000, 97, 5; 983-986
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł