Dzyaloshinskii–Moriya interaction induced domain wall depinning anomaly in ferromagnetic nanowire

• المؤلفون الرئيسيون: Teoh, Han Kheng, Goolaup, Sarjoosing, Lew, Wen Siang
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2017
• الموضوعات: Dzyaloshinskii–Moriya Interaction; Micromagnetism
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/85931; http://hdl.handle.net/10220/43903
• المؤسسة: Nanyang Technological University

Magnetic domain wall positional manipulation is usually through the introduction of potential trap. In this work, we show that the presence of interfacial Dzyaloshinkii–Moriya interaction leads to a different static depinning field for Néel domain walls with the same handedness in a notched magnetic...