Fermi surface topology of Ca_{1.5}Sr_{0.5}RuO_{4} determined by ARPES

S. -C. Wang, H. -B. Yang, A. K. P. Sekharan +11

We report ARPES results of the Fermi surface of Ca_{1.5}Sr_{0.5}RuO$_{4}, which is at the boundary of magnetic/orbital instability in the phase diagram of the Ca-substituted Sr rut…