Three-dimensionality of mobile electrons at X-ray-irradiated LaAlO${}_3$/SrTiO${}_3$ interfaces

V. N. Strocov, M. -A. Husanu, A. Chikina +4

Effects of X-ray irradiation on the electronic structure of LaAlO${}_3$/SrTiO${}_3$ (LAO/STO) samples, grown at low oxygen pressure and post-annealed ex-situ till recovery of their sto…