“…Looking forward, combining Monte Carlo and master equation simulations allows the tracking of atom trajectories and their internal states simultaneously, which is indispensable for customizing the laser manipulation of atoms close to or within a chip-scale source itself [37]. The simple recipe phrased in linear algebra for reconstructing the speed/angular distribution of the atomic beams is important for precision spectroscopy [38] or atom scattering experiments [39], and useful for guiding collimator and oven designs [40][41][42]. where we've dropped all constants as coefficients and A(v, r, θ, φ, δ) represents A(v, r, θ, φ, δ, s 0 ) = sin θ • R sc (r, θ, φ, s 0 , δ, v) • v 2 e −(v/α) 2 .…”