Fig. 5: Experimental and theoretical constant energy slices.
From: A van der Waals antiferromagnetic topological insulator with weak interlayer magnetic coupling
a, b ARPES constant energy surfaces sliced at every 50 meV. c The same contours calculated by DFT for the [Bi2Te3] QL termination. The six-fold symmetric snowflake-like surfaces are seen in all cases.
