Ultrafast magnetization dynamics of Gd(0
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Muhammad Sultan; Alexey Melnikov; Uwe Bovensiepen
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Article
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2011
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John Wiley and Sons
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English
⚖ 363 KB
## Abstract Ultrafast laser‐induced demagnetization of Gd(0001) has been investigated by magneto‐induced optical second harmonic generation and the magneto‐optical Kerr effect which facilitate a comparison of surface and bulk dynamics. We observe pronounced differences in the transient changes of t