Figure 3
From: Tuning the Néel temperature in an antiferromagnet: the case of NixCo1−xO microstructures

XMLD PEEM image of a Nix Co1−x O (ratio Ni:Co 1:2) island on Ru(0001) (a) acquired at the Co L3 edge. Experimental polarization dependent (b) Co, (c) Ni and (d) O XAS and XMLD spectra acquired at the dark region of the triangular island presented in (a). θ is the angle between the light polarization vector and the surface.