Symmetry and correlation effects on band structure explain the anomalous transport properties of (111) LaAlO${}_3$/SrTiO${}_3$

Udit Khanna, Prasanna K. Rout, Michael Mograbi +5

The interface between the two insulating oxides SrTiO${}_3$ and LaAlO${}_3$ gives rise to a two-dimensional electron system with intriguing transport phenomena, including superconducti…