Dataset on Internal dynamics and dielectric screening of confined multiexciton states

This dataset collects the data supporting the figures in the article ‘Internal Dynamics and dielectric screening of confined multiexciton states', by the same authors. Fig1.txt: Frequencies of the internal electron-hole motion for effective excitons inside X, X∗, and BX for different lateral sizes of the hosting CsPbBr3 nanocrystal, obtained via Variational Quantum Monte Carlo simulations. Fig2.txt: Effective dielectric screening of the internal electron-hole motion for effective excitons inside X, X∗, and BX for different lateral sizes of the hosting CsPbBr3 nanocrystal. The screening is calculated with the characteristic frequencies in fig1.txt by means of a two-step Lorentz-Drude model of the dielectric function.