Phase tomography using diffraction-enhanced imaging

被引：24

作者：

Koyama, I ^{[1
]}

Hamaishi, Y ^{[1
]}

Momose, A ^{[1
]}

机构：

[1] Univ Tokyo, Grad Sch Frontier Sci, Dept Adv Mat Sci, Bunkyo Ku, Tokyo 1130033, Japan

来源：

SYNCHROTRON RADIATION INSTRUMENTATION | 2004年 / 705卷

关键词：

D O I：

10.1063/1.1758035

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Phase tomography using diffraction-enhanced imaging (DEI) is presented with the observation of a phantom consisting of polyvinyl-chloride tubes and water. The boundary between the tube and water was successfully differentiated in a resultant tomographic image obtained with 0.06-nm synchrotron X rays. The sensitivity of this method is discussed in comparison with an image obtained by conventional X-ray tomography. The spatial and density resolutions achieved by the phase tomography are also discussed.

引用

页码：1283 / 1286

页数：4

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