Magnetism, spin texture and in-gap states: Atomic specialization at the surface of oxygen-deficient SrTiO${}_3$

Michaela Altmeyer, Harald O. Jeschke, Oliver Hijano-Cubelos +7

Motivated by recent spin- and angular-resolved photoemission (SARPES) measurements performed on the two-dimensional electronic states confined near the (001) surface of SrTiO${}_3$ i…