Dynamic nucleation of domain-chains in magnetic nanotracks Project supported by the National Natural Science Foundation of China (Grant No. 11704191), the Jiangsu Specially-Appointed Professor, the Natural Science Foundation of Jiangsu Province of China (Grant No. BK20171026), and the Six-Talent Peaks Project in Jiangsu Province, China (Grant No. XYDXX-038). |
(color online) Snapshot of the out-of-plane magnetization mz for N-domain-chain under various microwave field frequency f, where N is the number of individual domains in each domain-chain. |