Nanoscale Transient Magnetization Gratings Created and Probed by Femtosecond Extreme Ultraviolet Pulses

We utilize coherent femtosecond extreme ultraviolet (EUV) pulses from a free electron laser (FEL) to generate transient periodic magnetization patterns with periods as short as 44 nm. Combining spatially periodic excitation with resonant probing at the M-edge of cobalt allows us to create and probe...

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Main Authors: Ksenzov, Dmitriy (Author), Maznev, Alexei A (Author), Unikandanunni, Vivek (Author), Bencivenga, Filippo (Author), Capotondi, Flavio (Author), Caretta, Antonio (Author), Foglia, Laura (Author), Malvestuto, Marco (Author), Masciovecchio, Claudio (Author), Mincigrucci, Riccardo (Author), Nelson, Keith A (Author), Pancaldi, Matteo (Author), Pedersoli, Emanuele (Author), Randolph, Lisa (Author), Rahmann, Hendrik (Author), Urazhdin, Sergei (Author), Bonetti, Stefano (Author), Gutt, Christian (Author)
Format: Article
Language:English
Published: American Chemical Society (ACS), 2022-03-14T18:10:51Z.
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