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Stöhr et al., Science 259, 658 (1993) First Magnetic Image with X-Rays: Magnetic Bits on Recording Disk.

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Presentation on theme: "Stöhr et al., Science 259, 658 (1993) First Magnetic Image with X-Rays: Magnetic Bits on Recording Disk."— Presentation transcript:

1 Stöhr et al., Science 259, 658 (1993) First Magnetic Image with X-Rays: Magnetic Bits on Recording Disk

2 First Antiferromagnetic Contrast with X-Rays: NiO/MgO(100) Stöhr et al., PRL 83, 1862 (1999) 42 microns

3 Morphology and Strain Determines Orientation of Antiferromagnetic Axis: polycrystalline NiO E 7  m Unpublished Results

4 First Antiferromagnetic Domain Images with X-Rays LaFeO 3 bi-crystal 11  m E Scholl et al., Science 287, 1014 (2000)

5 Coupling of Antiferromagnetic and Ferromagnetic Domains Co/LaFeO 3 Nolting et al., Nature 405, 767 (2000)

6 Co on NiO(001): Parallel Coupling of Spins  m [010]   NiO XMLD Co XMCD Ohldag et al., PRL 86, 2874 (2001)

7 AFM Reorientation of NiO(001) Surface Bare NiO, axes = NiO with Co, axes = Ohldag et al., PRL 86, 2874 (2001)

8 Magnetic Imaging of Interfaces: Co on NiO(001 Ohldag et al., PRL 87, 247201 (2001)


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