Extended Data Fig. 1: Top view of the RIXS scattering geometry.
From: Observing differential spin currents by resonant inelastic X-ray scattering
a, Experimental set-up for momentum transfer q0.2 = [0.2, 0.2, 0.2] r.l.u. The circularly polarized x-rays ki impinge the sample at an angle θin = 90°. The scattering angle 2Θ between incoming beam ki and outgoing beam kf is fixed at 150°. b, As a but for momentum transfer q−0.2 = [−0.2, −0.2, −0.2] r.l.u., with θin = 60° and 2Θ = 150°.
