3 papers
cond-mat.str-el2026
Electronic Toroidal Metals: Landau Theory and Magnetoelectric Fingerprints
Yuhang Xiao, Ning Hao
Toroidal order is a higher-rank multipolar order whose intrinsic realization in itinerant-electron systems remains unexplored. Here, we develop a generic theory of the electronic t…
cond-mat.supr-con2026
Spin-Orbital Intertwined Topological Superconductivity in a Class of Correlated Noncentrosymmetric Materials
Lichuan Wang, Ran Wang, Xinliang Huang +2
In this study, we propose an alternative route to achieving topological superconductivity (TSC). Our approach applies to a new class of correlated noncentrosymmetric materials that…
cond-mat.supr-con2024
Superconductivity in Two-Dimensional Systems with Unconventional Rashba Bands
Ran Wang, Jiayang Li, Xinliang Huang +3
In two-dimensional system with Rashba spin-orbit coupling, it is well-known that superconductivity can have mixed spin-singlet and -triplet parity, and the -vector…