Feng Wang, Wangqiang Shen, Yuan Shui, Jun Chen, Huaiqiang Wang, Rui Wang, Yuyuan Qin, Xuefeng Wang, Jianguo Wan, Minhao Zhang, Xing Lu, Tao Yang, Fengqi Song
Single-atom magnetism switching is a key technique towards the ultimate data storage density of computer hard disks and has been conceptually realized by leveraging the spin bistability of a magnetic atom under a scanning tunnelling microscope. However, it has rarely been applied to solid-state transistors, an advancement that would be highly desirable for enabling various applications. Here, we demonstrate realization of the electrically controlled Zeeman effect in Dy@C84 single-molecule transistors, thus revealing a transition in the magnetic moment from 3...
March 19, 2024: Nature Communications