Spin splitting tunable optical band gap in polycrystalline GdN thin films for spin filteringRemoveG. L. S. Vilela, G. M. Stephen, X. Gratens, G. D. Galgano, Yasen Hou, Y. Takamura, D. Heiman, A. B. Henriques, G. Berera, and J. S. MooderaPhys. Rev. B 109, L060401 (2024)
