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arXiv 1504.01088cond-mat.str-elhep-thmath-phmath.CTmath.MPmath.OA
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关于拓扑相间有隙畴壁的一点注记

A remark on gapped domain walls between topological phases

Yasuyuki Kawahigashi

摘要:

本文给出了拓扑相之间的带隙畴壁和拓扑相的带隙边界的数学定义。然后,我们提供了一些最近的问题研究的兰,王和温凝聚态物理的基础上Davydov,Müger,Nikshych和Ostrik的工作的答案。特别是,我们确定了他们的隧穿矩阵和耦合矩阵的Reynren,并表明他们的猜想并不成立。

英文摘要:

We give a mathematical definition of a gapped domain wall between topological phases and a gapped boundary of a topological phase. We then provide answers to some recent questions studied by Lan, Wang and Wen in condensed matter physics based on works of Davydov, Müger, Nikshych and Ostrik. In particular, we identify their tunneling matrix and a coupling matrix of Rehren, and show that their conjecture does not hold.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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