Electrically programmable magnetic coupling in an Ising network exploiting solid-state ionic gating

• Published in: Nature communications Vol. 14; no. 1; pp. 6367 - 9
• Main Authors: Yun, Chao, Liang, Zhongyu, Hrabec, Aleš, Liu, Zhentao, Huang, Mantao, Wang, Leran, Xiao, Yifei, Fang, Yikun, Li, Wei, Yang, Wenyun, Hou, Yanglong, Yang, Jinbo, Heyderman, Laura J., Gambardella, Pietro, Luo, Zhaochu
• Format: Journal Article
• Language: English
• Published: London Nature Publishing Group UK 11.10.2023; Nature Publishing Group; Nature Portfolio
• Subjects: 147/135; 147/3; 639/301/119/1001; 639/766/119/1001; 639/925/927/1062; Alignment; Anisotropy; Arrays; Computers; Couplings; Electric potential; Fabrication; Gating; Humanities and Social Sciences; Ising model; Magnetic anisotropy; multidisciplinary; Phase transitions; Science; Science (multidisciplinary); Solid state; Voltage

Two-dimensional arrays of magnetically coupled nanomagnets provide a mesoscopic platform for exploring collective phenomena as well as realizing a broad range of spintronic devices. In particular, the magnetic coupling plays a critical role in determining the nature of the cooperative behavior and p...