Satoru Hayami

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20242026

most citedExploring topological spin order by inverse Hamiltonian design: A new stabilization mechanism for square skyrmion crystals

7 citations · 19 across the 9 of their papers we have counts for

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cond-mat.str-el2024★ 7 cited

Exploring topological spin order by inverse Hamiltonian design: A new stabilization mechanism for square skyrmion crystals

Kazuki Okigami, Satoru Hayami

We propose a framework to construct a real-space spin model based on the inverse Hamiltonian design. The method provides an efficient way of realizing unconventional topological sp…

cond-mat.str-el2024★ 6 cited

Incommensurate broken helix induced by nonstoichiometry in the axion insulator candidate EuIn $_{2}$ As $_{2}$

Masaki Gen, Yukako Fujishiro, Kazuki Okigami +9

Zintl phase EuIn $_{2}$ As $_{2}$ has garnered growing attention as an axion insulator candidate, triggered by the identification of a commensurate double- $Q$ broken-helix s…

Exploring topological spin order by inverse Hamiltonian design: A new stabilization mechanism for square skyrmion crystals

Incommensurate broken helix induced by nonstoichiometry in the axion insulator candidate EuIn2​As2​

Incommensurate broken helix induced by nonstoichiometry in the axion insulator candidate EuIn $_{2}$ As $_{2}$