Casimir and electrostatic forces from Bi2Se3 thin films of varying thicknessRemoveZ. Babamahdi, V. B. Svetovoy, D. T. Yimam, B. J. Kooi, T. Banerjee, J. Moon, S. Oh, M. Enache, M. Stöhr, and G. PalasantzasPhys. Rev. B 103, L161102 (2021)