Supplemental Material: Probe knots and Hopf insulators with ultracold atoms

被引：0

作者：

Dong-Ling Deng ^{[1
,2
,3
]}

Sheng-Tao Wang ^{[1
,4
,3
]}

Kai Sun ^{[1
]}

L.-M.Duan ^{[1
,3
]}

机构：

[1] Department of Physics, University of Michigan

[2] Condensed Matter Theory Center and Joint Quantum Institute,Department of Physics, University of Maryland

[3] Center for Quantum Information, IIIS, Tsinghua University

[4] Department of Physics, Harvard University

来源：

Chinese Physics Letters | 2018年 / 01期

关键词：

Probe knots and Hopf insulators with ultracold atoms; Supplemental Material;

D O I：

暂无

中图分类号：

O641 [结构化学];

学科分类号：

070304 ; 081704 ;

摘要：

S-1.STEREOGRAPHIC COORDINATES AND A SKETCH OF THE KNOTTED SPIN TEXTURE For Hopf insulators in a cubic lattice,the first Brillouin zone（BZ）is a 3D torus T;.Since it is not convenient to draw and visualize different knots and links in T;,we first do a map g to go from T;to S;and use a stereographic coordinate system to

引用

页码：46 / 48

页数：3