文章基本信息

标题：Physical Observable for One-Dimensional Competing Many-Body Interactions
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作者：Chunhuan Xiang ; Honglei Wang
期刊名称：Open Journal of Applied Sciences
印刷版ISSN：2165-3917
电子版ISSN：2165-3925
出版年度：2019
卷号：9
期号：7
页码：595-600
DOI：10.4236/ojapps.2019.97047
出版社：Scientific Research Publishing
摘要：The one-dimensional 3-spin couplings and 2-spin competing many-body interactions with magnetic fields are an interesting field in quantum system, which is theoretically analysed in an experimental configuration. In this paper, we study the physical observable information for one-dimensional competing many-body interactions. The figure for symmetry broken state density, local order parameter, scaling of entanglement entropy is shown. The results agree with the phase diagram..
关键词：Local Order Parameter;Phase Diagram;Entanglement Entropy;Scaling