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作者机构:Landau Institute for Theoretical Physics GSP-1 117940 Moscow V-334 Russia Present address: LPTHE University of Paris VI-VII Paris Cedex 05 France.
出 版 物:《International Journal of Modern Physics C》
年 卷 期:1993年第4卷第4期
页 面:787-804页
主 题:Special Processor Random Number Generation Ising Model Random Fields Monte-Carlo Simulations Phase Transitions Cluster Algorithms Wolff Algorithm
摘 要:We describe the architecture of the special purpose processor built to realize in hardware cluster Wolff algorithm, which is not hampered by a critical slowing down. The processor simulates two-dimensional Ising-like spin systems. With minor changes the same very effective architecture, which can be defined as a Memory Machine, can be used to study phase transitions in a wide range of models in two or three dimensions.