Coupling control in the few-electron regime of quantum dot arrays using 2-metal gate levels in CMOS technology. - Bruna Cardoso Paz; Victor El-Homsy; David J. Niegemann; Bernhard Klemt; Emmanuel Chanrion; Vivien Thiney; Baptiste Jadot; Pierre-André Mortemousque; Benoit Bertrand; Thomas Bedecarrats; Heimanu Niebojewski; François Perruchot; et al. (ESSCIRC, 2022)