自旋畴产生J=±1自旋玻璃的层级基态结构
无序系统与神经网络
2009-10-31 v5 统计力学
摘要
针对三维短程伊辛自旋玻璃(Jij=±1),生成了无偏的基态样本。对基态进行聚类揭示了其层级结构,该结构由关联自旋畴来解释,这些自旋畴作为宏观零能"激发"的核心。
引用
@article{arxiv.cond-mat/0007356,
title = {Spin Domains Generate Hierarchical Ground State Structure in J=+/-1 Spin Glasses},
author = {Guy Hed and Alexander K. Hartmann and Dietrich Stauffer and Eytan Domany},
journal= {arXiv preprint arXiv:cond-mat/0007356},
year = {2009}
}
备注
4 pages, 5 figures, accepted to Phys. Rev. Lett