Topological order in higher composites

被引：0
|
作者：
Babaev, Egor [1 ]
机构：
[1] KTH Royal Inst Technol, Dept Phys, SE-10691 Stockholm, Sweden
来源：
PHYSICAL REVIEW RESEARCH | 2024年 / 6卷 / 03期
基金：
瑞典研究理事会;
关键词：
PHASE-TRANSITION; SUPERFLUID;
D O I：
10.1103/PhysRevResearch.6.L032034
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We introduce the concept of composite topological order in multicomponent systems. In such a state topological order appears only in higher-than-usual composites, with no topological order in elementary fields. We propose that such a state can be realized in Bose-Fermi mixtures in ultracold atoms.
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收藏
页数：4
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