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Tracking picosecond strain pulses in heterostructures that exhibit giant magnetostriction
We combine ultrafast X-ray diffraction (UXRD) and time-resolved Magneto-Optical Kerr Effect (MOKE) measurements to monitor the strain pulses in laser-excited TbFe(2)/Nb heterostructures. Spatial separation of the Nb detection layer from the laser excitation region allows for a background-free charac...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Crystallographic Association
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6447272/ https://www.ncbi.nlm.nih.gov/pubmed/31041360 http://dx.doi.org/10.1063/1.5084140 |