Fig. 4: Features of magnetic texture and magnetic moment.

a Schematic diagram of XPEEM measurement. The modulated X-rays are incident on the sample, and magnetic domain imaging is obtained based on the intensity of the photoelectrons. b XAS spectra of Fe L-edge in FGT and in CrSBr/FGT. c XAS spectra of Co L-edge in CrSBr and in CrSBr/FGT. d, e The extracted XMCD of Fe-L edge in FGT (d) and in CrSBr/FGT (e). CR: right-circular polarized X-ray. CL: left-circular polarized X-ray. f XMCD-PEEM images of Fe L-edge with the incident X-ray perpendicular to the sample surface. The red and green dashed lines mark the areas of CrSBr and FGT, respectively. The rectangular and circular frames, respectively, represent the marked areas used for Fe XMCD data extraction. Scale bar, 4 µm. g, h The extracted XMLD of Cr L-edge in CrSBr (g) and in CrSBr/FGT (h) from Cr XMLD-PEEM. LH: horizontal-linear polarized X-ray. LV: vertical-linear polarized X-ray. The inserted triangles stand for the marked areas used for Cr XMLD data extraction. i XMCD-PEEM images of Cr L-edge with a 16° X-ray incidence angle relative to the sample surface. The red and green dashed lines mark the areas of CrSBr and FGT, respectively. Scale bar, 4 µm.