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Fig. 5 | Advanced Structural and Chemical Imaging

Fig. 5

From: Detecting magnetic ordering with atomic size electron probes

Fig. 5

Z-contrast images and Mn L-edge spectra acquired simultaneously for LaMnAsO. a, d Z-contrast images of LaMnAsO acquired using a corrected and a (C34 = 15 μm) aberrated probe, respectively. The Mn L-edge electron energy-loss (EEL) spectra are shown in (b)–(e). The red and blue circles in (a, d) schematically highlight the assumed positions of the Mn↑/O and Mn↓/O atomic columns, respectively, that were selected to obtain the Mn L-edge EEL spectra shown in (b, e). c, f show the Mn↑–Mn↓ spectra. An EMCD signal (e, f) is only present for the spectra acquired with the C34 aberrated probe. The scale bars and the radii for the schematic circles in (a, e) are 0.5 and 0.08 nm, respectively

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