Low field domain wall dynamics in artificial spin-ice basis structure

• Main Authors: Lim, Gerard Joseph, Kwon, Jae Suk, Goolaup, Sarjoosing, Kerk, I. S., Chang, Chip Hong, Roy, K., Lew, Wen Siang
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2015
• Online Access: https://hdl.handle.net/10356/80913; http://hdl.handle.net/10220/38941
• Institution: Nanyang Technological University

Artificial magnetic spin-ice nanostructures provide an ideal platform for the observation of magnetic monopoles. The formation of a magnetic monopole is governed by the motion of a magnetic charge carrier via the propagation of domain walls (DWs) in a lattice. To date, most experiments have been on...