Evolution of zero-field skyrmionic states in exchange-coupled composite multilayer nanodots

• Main Authors: Toh, Alexander Kang-Jun, Lim, McCoy W., Suraj, T. S., Chen, Xiaoye, Tan, Hang Khume, Lim, Royston, Cheng, Xuan Min, Lim, Nelson, Yap, Sherry, Kumar, Durgesh, Piramanayagam, S. N., Ho, Pin, Soumyanarayanan, Anjan
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2024
• Subjects: Physics; Nanodots; Skyrmions
• Online Access: https://hdl.handle.net/10356/181538
• Institution: Nanyang Technological University

Ambient magnetic skyrmions stabilized in multilayer nanostructures are of immense interest due to their relevance to magnetic tunnel junction (MTJ) devices for memory and unconventional computing applications. However, existing skyrmionic nanostructures built using conventional metallic or oxide mul...