@inproceedings{c439244a1a2b4c6fa531763de26425af,
title = "High-speed X-ray phase tomography with Talbot interferometer and fringe scanning method",
abstract = "High-speed X-ray phase tomography based on the Fourier-transform method has been demonstrated with an X-ray Talbot interferometer using white synchrotron radiation. We report the experimental results of high-speed X-ray phase tomography with fringe-scanning method instead of Fourier-transform method to improve spatial resolution without a considerable increase of scan time. To apply fringe-scanning method to high speed tomography, we tested a scan that is a synchronous combination of one-way continuous movements of the sample rotation and the grating displacement. When this scanning method was combined with X-ray phase tomography, we were able to obtain a scan time of 5 s. A comparison of the image quality derived with the conventional approach and with the proposed approach using the fringe-scanning method showed that the latter had better spatial resolution.",
keywords = "Grating, Interferometer, Phase imaging, Talbot interferometer, Time resolved observation, Tomography",
author = "Shunsuke Kibayashi and S{\'e}bastien Harasse and Wataru Yashiro and Atsushi Momose",
year = "2012",
month = dec,
day = "1",
doi = "10.1063/1.4742302",
language = "English",
isbn = "9780735410725",
series = "AIP Conference Proceedings",
pages = "261--265",
booktitle = "International Workshop on X-Ray and Neutron Phase Imaging with Gratings",
note = "International Workshop on X-Ray and Neutron Phase Imaging with Gratings, XNPIG 2012 ; Conference date: 05-03-2012 Through 07-03-2012",
}