4 papers
Topological Lifshitz transition-induced bipolarity of anomalous Nernst effect in kagome magnet YCo3
Sheng Xu, Yue-Yang Wu, Hao-Ran Bai +10
The kagome lattice, renowned for hosting topological band structures and rich magnetic behaviors, offers an exceptional setting to investigate unconventional transport in magnetic…
Giant anomalous Hall conductivity in frustrated magnet EuCo2Al9
Sheng Xu, Jian-Feng Zhang, Shu-Xiang Li +16
The interaction between conduction electrons and localized magnetic moments profoundly influences the electrical and magnetic properties of materials, giving rise to a variety of f…
Field-induced magnetic phase transitions and transport anomalies in GdAlSi
Zheng Li, Sheng Xu, Yi-Yan Wang +6
Magnetic topological materials hosting non-zero Berry curvature have emerged as a focus of intensive research due to their exceptional magnetoelectric coupling phenomena and potent…
Giant Anomalous Hall Effect in Kagome Nodal Surface Semimetal FeGe
Shu-Xiang Li, Wencheng Wang, Sheng Xu +8
It is well known that the intrinsic anomalous Hall effect (AHE) arises from the integration of the non-zero Berry curvature (BC), conventionally observed in the Dirac/Weyl and noda…