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A computational model study for complete frequency redistribution linearincoherent two-level atomic radiation trapping in optically dense media usingthe multiple scattering representation is presented. This model study discussat length the influence of the spectral distributions, overall opacity andemission quantum yield to trapping distorted ensemble quantities stressingphysical insight and with a non-specialist audience in mind. Macroscopicreemission yield, lifetime, steady state spectra and spatial distributions arecalculated as a function of intrinsic emission yield, opacity and externalexcitation mode for Doppler, Lorentz and Voigt lineshapes. The work couldconstitute the basis for a final undergraduate or beginning graduate project incomputational physics instruction and implements the analytical developments ofthe previous instalment of this contribution.

Radiation trapping in 1D using the Markov chain formalism: A computational physics project