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A compact tunable quadrupole lens for brighter and sharper ultra-fast electron diffraction imaging
In this article, we report our proof-of-principle design and experimental commissioning of a broadly tunable and low-cost transverse focusing lens system for MeV-energy electron beams. The lens system based on electromagnetic (EM) quadrupoles has been built as a part of the existing instrument for u...
| Autores principales: | , , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6435643/ https://www.ncbi.nlm.nih.gov/pubmed/30914665 http://dx.doi.org/10.1038/s41598-019-39208-z |