An artificial skyrmion platform with robust tunability in synthetic antiferromagnetic multilayers

• Main Authors: Li,Yong, Feng, Qiyuan, Li, Sihua, Huang, Ke, Ma, Mangyuan, Gan, Weiliang, Zhou, Haibiao, Jin, Xiangjun, Wang, Renshaw Xiao, Lu, Yalin, Lew, Wen Siang, Lu, Qingyou, Ma, Fusheng
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2021
• Subjects: Science::Physics; Magnetization Imaging; Skyrmions
• Online Access: https://hdl.handle.net/10356/151385
• Institution: Nanyang Technological University

Magnetic skyrmions are topologically nontrivial spin structures, and their existence in ferromagnetically coupled multilayers has been widely reported with a disordered arrangement. Here, a nucleation scenario of ordered skyrmions in nanostructured synthetic antiferromagnetic (SAF) multilayers is pr...