3D realization of VHS
First observation of a 3D Van Hove singularity in the topological magnet EuCd2As2, opening new avenues for exploring the interplay between electronic correlations and topological phases in 3D systems.
Wu, Wenbin · Shi, Zeping · Ozerov, Mykhaylo · Du, Yuhan · Wang, Yuxiang · Zhen-Sheng, Ni · Meng, Xianghao · Wang, Xinyi · Zhang, Pengcheng · Pan, Haifeng · Sun, Zhenrong · Xu, Yong · Hou, Yusheng · Yan, Zhongbo · Zhang, Cheng · Chu, Junhao · Yuan, Xiang
Nature Communications 2024