Yingjie Shu

Classification-constrained retrieval of PM 2.5 vertical profiles from fluorescence-raman-mie polarization lidar

Abstract. The vertical distribution of PM2.5 during urban haze events is jointly affected by aerosol composition, boundary-layer structure, and regional transport. Empirical PM2.5 retrievals based on lidar-derived extinction coefficients can be biased by the optical contribution...