High-order exceptional points in non-Hermitian Moiré lattices

Yanrong Zhang1, Ze-Zheng Zhang1, Jiaqi Yuan1, Ming Kang2, Jing Chen3,1
1MOE Key Laboratory of Weak-Light Nonlinear Photonics, School of Physics, Nankai University, Tianjin, China
2College of Physics and Materials Science, Tianjin Normal University, Tianjin, China
3Collaborative Innovation Center of Extreme Optics, Shanxi University, Taiyuan, China

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