Investigating magnetization dynamics in permalloy microstructures using time-resolved x-ray photoemission electron microscope

We present results of a direct imaging approach to visualize the dynamics of magnetic domains on the nanosecond scale. The experiments are carried out by means of an x-ray photoemission electron microscope (X-PEEM) in a stroboscopic mode and exploit the intrinsic time structure of the synchrotron ra...

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Veröffentlicht in:Journal of applied physics 2004-06, Vol.95 (11), p.6530-6532
Hauptverfasser: Kuksov, A., Schneider, C. M., Oelsner, A., Krasyuk, A., Neeb, D., Schönhense, G., De Nadaï, C., Brookes, N. B.
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Sprache:eng
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Zusammenfassung:We present results of a direct imaging approach to visualize the dynamics of magnetic domains on the nanosecond scale. The experiments are carried out by means of an x-ray photoemission electron microscope (X-PEEM) in a stroboscopic mode and exploit the intrinsic time structure of the synchrotron radiation delivered by the storage ring facility ESRF (Grenoble). In this way we combine the high lateral resolution of a PEEM with a subnanosecond time resolution.
ISSN:0021-8979
1089-7550
DOI:10.1063/1.1687531