Fermi surface and pseudogap in highly doped Sr${}_2$IrO${}_4$

Y. Alexanian, A. de la Torre, S. McKweon Walker +18

The fate of the Fermi surface in bulk electron-doped Sr${}_2$IrO${}_4$ remains elusive, as does the origin and extension of its pseudogap phase. Here, we use high-resolution angle-…