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Near, far, wherever you are: simulations on the dose efficiency of holographic and ptychographic coherent imaging

Different studies in X-ray microscopy have arrived at conflicting conclusions about the dose efficiency of imaging modes involving the recording of intensity distributions in the near (Fresnel regime) or far (Fraunhofer regime) field downstream of a specimen. A numerical study is presented on the do...

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Detalles Bibliográficos
Autores principales: Du, Ming, Gürsoy, Doǧa, Jacobsen, Chris
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7312132/
https://www.ncbi.nlm.nih.gov/pubmed/32684890
http://dx.doi.org/10.1107/S1600576720005816