Zhang Jing-Yan, Dou Peng-Wei, Zhao Yun-Chi, Zhang Shi-Lei, Liu Jia-Qiang, Qi Jie, Lü Hao-Chang, Liu Ruo-Yang, Yu Guang-Hua, Jiang Yong, Shen Bao-Gen, Wang Shou-Guo. Multi-field manipulation in Hall balanceJ. Acta Physica Sinica, 2021, 70(4): 048501. DOI: 10.7498/aps.70.20201799