Self-avoiding walks on strongly diluted lattices: Chain-growth simulations vs. exact enumeration

被引：0
作者：
Fricke Niklas
Wolfhard Janke
机构：
[1] Universität Leipzig,Institut für Theoretische Physik and Centre for Theoretical Sciences (NTZ)
来源：
The European Physical Journal Special Topics | 2013年 / 216卷
关键词：
European Physical Journal Special Topic; Exact Result; Exact Enumeration; Chain Conformation; Percolation Cluster;
D O I：
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学科分类号：
摘要：
We discuss and compare two different methods that can be used to investigate self-avoiding walks on lattices with random site dilution. One is the so-called pruned-enriched Rosenbluth method (PERM), a chain-growth Monte Carlo algorithm, the other is a recently developed exact enumeration technique. While the latter is highly efficient for systems close to the critical concentration, it cannot be used for less dilute systems. PERM is more versatile but appears to have difficulties coping with strong confinement.
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页码：175 / 179
页数：4
相关论文
共 19 条
[1]  
Grassberger P.(1997)undefined Phys. Rev. E 56 3682-undefined
[2]  
Blavatska V.(2008)undefined Europhys. Lett. 82 66006-undefined
[3]  
Janke W.(2008)undefined Phys. Rev. Lett. 101 184903-undefined
[4]  
Blavatska V.(2009)undefined J. Phys. A 42 015001-undefined
[5]  
Janke W.(2012)undefined Europhys. Lett. 99 56005-undefined
[6]  
Blavatska V.(2011)undefined J. Stat. Phys. 144 597-undefined
[7]  
Janke W.(1976)undefined J. Phys. B 14 5046-undefined
[8]  
Fricke N.(1981)undefined Phys. Rev. Lett. 46 250-undefined
[9]  
Janke W.(1990)undefined J. Phys. A 23 L831-undefined
[10]  
Hsu H.-P.(2009)undefined J. Chem. Phys. 131 065103-undefined
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