Efficient scaling of large language models with mixture of experts and 3D analog in-memory computing. - Julian Büchel; Athanasios Vasilopoulos; William Andrew Simon; Irem Boybat; Hsinyu Tsai; Geoffrey W. Burr; Hernan Castro; Bill Filipiak; Manuel Le Gallo; Abbas Rahimi; Vijay Narayanan; Abu Sebastian (Nat. Comput. Sci., 2025)