Tuning magnetic properties for domain wall pinning via localized metal diffusion

• Main Authors: Jin, Tianli, Ranjbar, Mojtaba, He, S. K., Law, Wai Cheung, Zhou, T. J., Lew, Wensiang, Liu, X. X., Piramanayagam, S. N.
• 其他作者: School of Physical and Mathematical Sciences
• 格式: Article
• 語言: English
• 出版: 2018
• 主題: DRNTU::Science::Physics; Domain Wall; Localized Diffusion
• 在線閱讀: https://hdl.handle.net/10356/88283; http://hdl.handle.net/10220/45726

Precise control of domain wall displacement in nanowires is essential for application in domain wall based memory and logic devices. Currently, domain walls are pinned by creating topographical notches fabricated by lithography. In this paper, we propose localized diffusion of non-magnetic metal int...