Phase diagram of superconducting vortex ratchet motion in a superlattice with noncentrosymmetry

• Main Authors: Li, Shengyao, Zhang, Lijuan, Huang, Ke, Ye, Chen, Xing, Tingjing, Yang, Liu, Yang, Zherui, Qiang Zhu, Sun, Bo, Wang, Xueyan, Wang, Renshaw Xiao
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2023
• Subjects: Science::Physics; Dynamic Motions; Low Dimensional Structure
• Online Access: https://hdl.handle.net/10356/169895
• Institution: Nanyang Technological University

Ratchet motion of superconducting vortices, which is a directional flow of vortices in superconductors, is highly useful for exploring quantum phenomena and developing superconducting devices, such as superconducting diode and microwave antenna. However, because of the challenges in the quantitat...