CeTa$_7$O$_{19}的可能量子自旋液态
强关联电子
2025-03-06 v2 材料科学
摘要
CeTaO是一种最近发现的二维三角晶格反磁性体,表现为无磁有序。我们生长了高品质的CeTaO\kappa\kappa_0/T =^2\kappa$的磁场依赖性较弱,但14 T热导率显示出显著的零残余项。所有这些结果指向其可能的量子自旋液态基态。
关键词
引用
@article{arxiv.2503.00752,
title = {Possible quantum spin liquid state of CeTa$_7$O$_{19}$},
author = {N. Li and A. Rutherford and Y. Y. Wang and H. Liang and Y. Zhou and Y. Sun and D. D. Wu and P. F. Chen and Q. J. Li and H. Wang and W. Xie and E. S. Choi and S. Z. Zhang and M. Lee and H. D. Zhou and X. F. Sun},
journal= {arXiv preprint arXiv:2503.00752},
year = {2025}
}
备注
8 pages, 6 figures, accepted for publication in Phys. Rev. B