Jia-Zheng Li

Nonlinearity-enabled higher-order exceptional singularities with ultra-enhanced signal-to-noise ratio

Duanduan Wan, Kai Bai, Meng Xiao, 2022, National science review.

Spin-dependent gain and loss in photonic quantum spin Hall systems

Duanduan Wan, Kai Bai, Tian-Rui Liu, 2023, Physical Review B.

Nonlinear Exceptional Points with a Complete Basis in Dynamics.

Duanduan Wan, Kai Bai, Tian-Rui Liu, 2023, Physical review letters.

Braiding topology of symmetry-protected degeneracy points in non-Hermitian systems

Kai Bai, Tian-Rui Liu, Liang Fang, 2023, Physical Review B.

Observation of Nonlinear Exceptional Points with a Complete Basis in Dynamics.

Kai Bai, Meng Xiao, Tian-Rui Liu, 2024, Physical review letters.