Evolution of the Chern Gap in Chern Magnet HoMn$_6$Sn$_{6-x}$Ge$_x$

The Chern gap is a unique topological feature that can host non-abelian particles. The Kagome lattice forms a chern insulator with no gap. Upon the inclusion of magnetism the Kagome system hosts a Chern gap at the K points in the lattice. In this work, the effect of Ge doping on HoMn $_{6}$ Sn $_{6}$ is investigated. It is seen that with increased doping, a multi-stack Chern gap in formed in HoMn $_{6}$ Sn $_{6 - x}$ Ge $_{x}$ . In addition, the Chern gaps are much more pronounced and larger in energy in HoMn $_{6}$ Ge $_{6}$ then HoMn $_{6}$ Sn $_{6}$ .

Evolution of the Chern Gap in Chern Magnet HoMn $_{6}$ Sn $_{6 - x}$ Ge $_{x}$

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Evolution of the Chern Gap in Chern Magnet HoMn $_{6}$ Sn $_{6 - x}$ Ge $_{x}$

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Evolution of the Chern Gap in Chern Magnet HoMn66​Sn6−x6−x​Gexx​

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Evolution of the Chern Gap in Chern Magnet HoMn66​Sn6−x6−x​Gexx​

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Evolution of the Chern Gap in Chern Magnet HoMn $_{6}$ Sn $_{6 - x}$ Ge $_{x}$

讲解博客

AI智能校验

Evolution of the Chern Gap in Chern Magnet HoMn $_{6}$ Sn $_{6 - x}$ Ge $_{x}$

讲解博客

AI智能校验