Ru掺杂URhGe中铁磁量子临界点的证据
强关联电子
2009-11-13 v1
摘要
我们研究了关联金属体系URh_{1-x}Ru_{x}Ge中铁磁序的演化。磁化强度、输运和比热测量为临界浓度x_{c} = 0.38处存在铁磁量子临界点提供了令人信服的证据。在此，我们报告了对临界点附近Ru掺杂浓度的选定样品进行的交流磁化率和磁化强度测量。
引用
@article{arxiv.0706.1245,
title = {Evidence for a ferromagnetic quantum critical point in URhGe doped with Ru},
author = {N. T. Huy and D. E. de Nijs and A. Gasparini and J. C. P. Klaasse and A. de Visser and N. H. van Dijk},
journal= {arXiv preprint arXiv:0706.1245},
year = {2009}
}
备注
2 pages, conference paper, submitted to the proceedings of SCES'07