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Ultrafast core-loss spectroscopy in four-dimensional electron microscopy

We demonstrate ultrafast core-electron energy-loss spectroscopy in four-dimensional electron microscopy as an element-specific probe of nanoscale dynamics. We apply it to the study of photoexcited graphite with femtosecond and nanosecond resolutions. The transient core-loss spectra, in combination w...

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Detalles Bibliográficos
Autores principales: van der Veen, Renske M., Penfold, Thomas J., Zewail, Ahmed H.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Crystallographic Association 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4711615/
https://www.ncbi.nlm.nih.gov/pubmed/26798793
http://dx.doi.org/10.1063/1.4916897