Simple view
Full metadata view
Authors
Statistics
X-ray imaging inside the focal spot of polycapillary optics using the coded aperture concept
Journal
Optics Express
45
Author
Dąbrowski Karol
Dul Dawid
Korecki Paweł
Volume
21
Issue
3
Pages
2920-2927
eISSN
1094-4087
Language
English
Container language
English
Abstract in English
We present a method for x-ray imaging of objects inside the focal spot of polycapillary optics that resolves details smaller than the focal spot dimensions. This method employs coded aperture imaging, in which the micro-structure of polycapillary optics is treated as the coding pattern. Projection of the object is decoded from a magnified x-ray image of the polycapillary structure which is specifically sharpened by the object. Field of view can be extended by scanning the object across the focal spot.
Affiliation
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego
WoS citations
15
| cris.lastimport.wos | 2024-04-09T19:15:12Z | |
| dc.abstract.en | We present a method for x-ray imaging of objects inside the focal spot of polycapillary optics that resolves details smaller than the focal spot dimensions. This method employs coded aperture imaging, in which the micro-structure of polycapillary optics is treated as the coding pattern. Projection of the object is decoded from a magnified x-ray image of the polycapillary structure which is specifically sharpened by the object. Field of view can be extended by scanning the object across the focal spot. | pl |
| dc.affiliation | Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego | pl |
| dc.contributor.author | Dąbrowski, Karol - 115763 | pl |
| dc.contributor.author | Dul, Dawid - 116040 | pl |
| dc.contributor.author | Korecki, Paweł - 100575 | pl |
| dc.date.accessioned | 2015-05-26T09:38:30Z | |
| dc.date.available | 2015-05-26T09:38:30Z | |
| dc.date.issued | 2013 | pl |
| dc.date.openaccess | 0 | |
| dc.description.accesstime | w momencie opublikowania | |
| dc.description.number | 3 | pl |
| dc.description.physical | 2920-2927 | pl |
| dc.description.publication | 0,5 | pl |
| dc.description.version | ostateczna wersja wydawcy | |
| dc.description.volume | 21 | pl |
| dc.identifier.doi | 10.1364/OE.21.002920 | pl |
| dc.identifier.eissn | 1094-4087 | pl |
| dc.identifier.uri | http://ruj.uj.edu.pl/xmlui/handle/item/8074 | |
| dc.language | eng | pl |
| dc.language.container | eng | pl |
| dc.participation | Korecki, Paweł: 51%; | pl |
| dc.rights.licence | CC-BY-NC | |
| dc.share.type | otwarte czasopismo | |
| dc.subtype | Article | pl |
| dc.title | X-ray imaging inside the focal spot of polycapillary optics using the coded aperture concept | pl |
| dc.title.journal | Optics Express | pl |
| dc.type | JournalArticle | pl |
| dspace.entity.type | Publication |