Dispersion of electron g-factor with optical transition energy in ('IN','GA')'AS'/ 'GA''AS' self-assembled quantum dots - Schwan, A; Meiners, B M; Spatzek, S; Varwig, S; Yakovlev, D R; Bayer, M; Henriques, André Bohomoletz; Quivy, Alain André; Maia, A D B (APPLIED PHYSICS LETTERS, 2011)