Multicanonical simulation of spin systems with bond randomness
INTERNATIONAL JOURNAL OF MODERN PHYSICS C, vol.12, no.6, pp.793-800, 2001 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 12 Issue: 6
- Publication Date: 2001
- Doi Number: 10.1142/s0129183101001973
- Journal Name: INTERNATIONAL JOURNAL OF MODERN PHYSICS C
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.793-800
- Hacettepe University Affiliated: Yes
Abstract
In order to test the multicanonical approach in simulations of the spin systems with quenched bond randomness, I simulated the q = 8 state Potts model in two dimensions with various degrees of randomness. It appears quite feasible to simulate spin systems with quenched bond randomness by multicanonical algorithm, but extra care is needed with increasing randomness.