Third-order nonlinear Hall effect induced by the Berry-connection polarizability tensor

• Main Authors: Lai, Shen, Liu, Huiying, Zhang, Zhaowei, Zhao, Jianzhou, Feng, Xiaolong, Wang, Naizhou, Tang, Chaolong, Liu, Yuanda, Novoselov, K. S., Yang, Shengyuan A., Gao, Weibo
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2022
• Subjects: Science::Physics; Polarization; Hall Effect
• Online Access: https://hdl.handle.net/10356/156378
• Institution: Nanyang Technological University

Nonlinear responses in transport measurements are linked to material properties not accessible at linear order1 because they follow distinct symmetry requirements2-5. While the linear Hall effect indicates time-reversal symmetry breaking, the second-order nonlinear Hall effect typically requires bro...