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https://elib.bsu.by/handle/123456789/19497| Title: | Hard X-ray imaging by a spherical compound refractive lens |
| Authors: | Huang, Chengchao Mu, Baozhong Wang, Zhanshan Chen, Lingyan Dudchik, Yu. I. |
| Keywords: | ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика |
| Issue Date: | 2009 |
| Citation: | Nuclear Instruments and Methods in Physics Research. - 2009. - № 602. - C. 446-449. |
| Abstract: | Hard X-ray imaging by a spherical compound refractive lens is presented. The lens is composed of 123 biconcave microlenses with a size of 200 mm in diameter. Each microlens was formed by the epoxy between two bubbles, which were injected into an epoxy-filled glass capillary. The focal length of the lens is 114 mm at 8.05 keV. The light source was obtained by using a copper anode X-ray tube without a filter. The lens can be achieved a spatial resolution of 5 mm with field of view of about 700 mm, and 1–3 mm resolution may be obtainable by using monochromator and diaphragm. |
| URI: | http://elib.bsu.by/handle/123456789/19497 |
| Appears in Collections: | Статьи сотрудников НИИ ПФП |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| NIMA49443 Zhanshan.pdf | 882,87 kB | Adobe PDF | View/Open |
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