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Quantum spin nematic liquid in the low-dimensional anisotropic magnets -S=1/2 delta spin chain with the anisotropic ferromagnetic interaction in magnetic field-

Toru Sakai, Rito Furuchi, Hiroki Nakano, Kiyomi Okamoto

SciPost Phys. Proc. 11, 001 (2023) · published 5 June 2023

Proceedings event

International Conference on Strongly Correlated Electron Systems


The magnetization process of the $S=1/2$ delta chain with the anisotropic ferromagnetic interaction is investigated using the numerical diagonalization of finite-size clusters. It is found that the spin nematic liquid phase appears in higher magnetization region, as well as the SDW liquid one in lower region.

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