Hai-Peng Sun

Dr. Hai-Peng Sun is an Assistant Professor at Shenzhen Technological University. His research focuses on theoretical condensed matter physics, particularly topological materials, quantum transport phenomena, and nonlinear effects in solid-state systems. Previously, he served as a Postdoctoral Researcher at the University of Würzburg (Germany), and held roles as a Research Assistant at Southern University of Science and Technology (China). His academic journey includes a B.S., M.S., and Ph.D. in Physics from Harbin Institute of Technology (China).

Education

• B.S. Physics, Harbin Institute of Technology (2012)
• M.S. Physics, Harbin Institute of Technology (2014)
• Ph.D. Physics, Harbin Institute of Technology (2021)

Research Interests

Dr. Sun's work explores topological phases of matter, quantum Hall effects, Josephson junction dynamics, and nonlinear transport phenomena. He investigates how material properties like spin polarization, Berry curvature, and surface hybridization influence electronic behavior in systems such as antiferromagnetic insulators and higher-order topological insulators. His studies often bridge theory and experiment, proposing novel concepts like the magnetic topological transistor and layer-selective transport mechanisms.

Recent Research Trends

His articles highlight advancements in understanding nonlinear Hall effects under disorder, topological transistor designs, and the interplay between magnetism and quantum transport. Key themes include leveraging non-Hermitian systems and quantum metric theories to predict tunable properties in layered materials.

Professional Activities

No specific grants or awards are listed. He is affiliated with the former Theoretical Physics IV group at the University of Würzburg, contributing to collaborative research in topological physics.

Labs/Teams

Previously part of the Theoretical Physics IV research group at the University of Würzburg, his current lab setup at Shenzhen Technological University focuses on computational modeling of topological materials and quantum transport simulations.