Han Xiu-Feng, Zhang Yu, Feng Jia-Feng, Chen Chuan, Deng Hui, Huang Hui, Guo Jing-Hong, Liang Yun, Si Wen-Rong, Jiang An-Feng, Wei Hong-Xiang. Comparison of performance among five types of tunneling magnetoresistance linear sensing units based on MgO magnetic tunnel junctionJ. Acta Physica Sinica, 2022, 71(23): 238502. DOI: 10.7498/aps.71.20221278