Accelerating GW in 2D systems
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Since Yambo v5.1 it is possible to use an algorithm able to accelerate convergences of GW calculations in two-dimensional systems with respect to the k point sampling.
The method is explained in the paper: Efficient GW calculations in two dimensional materials through a stochastic integration of the screened potential Alberto Guandalini, Pino D'Amico, Andrea Ferretti, Daniele Varsano available at the link: https://arxiv.org/abs/2205.11946