Nature CommunicationsAnalytic Fourier ptychotomography for aberration-free and high-resolution volumetric refractive index imagingZhenyu DongHaowen ZhouRuizhi CaoOumeng ZhangShi ZhaoPanlang LyuReinaldo AlcaldeChanghuei Yang2025-12-11Full textDOI https://doi.org/10.1038/s41467-025-67460-7