Systematic control of ferrimagnetic skyrmions via composition modulation in Pt/Fe1-xTbx/Ta multilayers

Teng Xu^#, Yuxuan Zhang^#, Zidong Wang, Hao Bai, Chengkun Song, Jiahao Liu, Yan Zhou, Soong-Geun Je, Alpha T. N’Diaye, Mi-Young Im, Rong Yu, Zhen Chen^*, Wanjun Jiang^*