Fangxing Lai, Jun Yin, Ivan Toftul, Hamdi Barkaoui, Huachun Deng, Xinbo Sha, Maxim V. Gorkunov, Yuri Kivshar, Qinghai Song. "Nonlinear chiral light generation from resonant metasurfaces." Nature Communications, 2025. doi:10.1038/s41467-025-65721-z