论文:
1. Pengfeng Sheng, Weicheng Gu, and Jun Yu. "Absolute measurement method for a spherical surface by random off-axis rotation based on Zernike polynomials." Appl. Opt., 2021, 60(30): 9333-9341.
2. Pengfeng Sheng, Zhengxiang Shen, Li Jiang, Shenghuan Fang and Zhanshan Wang. "Turning Parameters Optimization for Diffraction Effect Suppression of Diamond-Turned Surface Combining Surface Micro-Topography Model and Scattering Theory." J. Manuf. Sci. Eng., 2021, 143(11): 111011-1-111011-7.