Yanyan Cai, Xiaowei Deng, Libo Zhang, Zhongchu Ni, Jiasheng Mai, Peihao Huang, Pan Zheng, Ling Hu, Song Liu, Yuan Xu, Dapeng Yu. "Quantum squeezing amplification with a weak Kerr nonlinear oscillator." Nature Communications, 2025. doi:10.1038/s41467-025-67699-0