Zhaohang Li, Fanbao Meng, Kesen Zhao, Xiangyu Hua, Zongyao Huang, Feixiong Quan, Hua Ge, Ziji Xiang, Tao Wu, Wenjie Meng, Yubin Hou, Qingyou Lu, Xianhui Chen. " π /2-periodic planar Hall effect in MnGe thin films." Applied Physics Letters, 2025. doi:10.1063/5.0254689