Kai Chen

most citedEnhanced Superconducting Diode Effect in the Asymmetric Hatsugai-Kohmoto Model

1 citations · 1 across the 2 of their papers we have counts for

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cond-mat.mtrl-sci2026

Layer-number parity induced topological phase transition

Kai Chen, Junyan Guan, Jiamin Guo +3

We demonstrate that stacking topologically trivial layers, under enforced symmetry restrictions, yields emergent topological phases with protected boundary states. Remarkably, the…

cond-mat.mtrl-sci2025

Nonlinear Hall Effects induced by Berry Curvature Dipole in CuPb $_{9}$ (PO $_{4}$ ) $_{6}$ O

Bishnu Karki, Kai Chen, Pavan Hosur

The nonlinear Hall effect (NLHE), an emergent response in systems with broken inversion symmetry, provides a powerful tool for probing topological transport properties. In this con…

Layer-number parity induced topological phase transition

Nonlinear Hall Effects induced by Berry Curvature Dipole in CuPb9​(PO4​)6​O

Nonlinear Hall Effects induced by Berry Curvature Dipole in CuPb $_{9}$ (PO $_{4}$ ) $_{6}$ O