Sensitivity of X-ray Phase Imaging Based on Talbot Interferometry
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概要
- 論文の詳細を見る
The sensitivity of X-ray phase imaging based on Talbot interferometry is discussed. In order to evaluate the superiority of the technique to the conventional absorption-contrast method, which relies on X-ray absorption, a criterion is proposed. An experimental result of X-ray phase imaging with a Talbot interferometer is compared with the criterion. The criterion is also available for X-ray phase imaging based on Talbot–Lau interferometry. The advantage of X-ray phase imaging based on Talbot(–Lau) interferometry is more prominent when smaller structures are observed with smaller pixels.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2008-10-25
著者
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Takeda Yoshihiro
Departmane Of Cardiology Rinku General Hospital
-
Momose Atsushi
Department Of Advanced Materials Science Graduate School Of Frontier Sciences The University Of Toky
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Yashiro Wataru
Department Of Advanced Materials Science Graduate School Of Frontier Sciences The University Of Toky
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Yashiro Wataru
Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8561, Japan
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