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High-resolution and sensitivity bi-directional x-ray phase contrast imaging using 2D Talbot array illuminators
Two-dimensional (2D) Talbot array illuminators (TAIs) were designed, fabricated, and evaluated for high-resolution high-contrast x-ray phase imaging of soft tissue at 10–20 keV. The TAIs create intensity modulations with a high compression ratio on the micrometer scale at short propagation distances...
| Autores principales: | , , , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Optical Society of America
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10567101/ https://www.ncbi.nlm.nih.gov/pubmed/37829605 http://dx.doi.org/10.1364/OPTICA.441004 |